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10005501006050 = 25211531621211747
BaseRepresentation
bin1001000110011001011001…
…0101010101000011100010
31022102111221120100022111012
42101212112111111003202
52302412231224143200
633140244054420522
72051605433205644
oct221462625250342
938374846308435
1010005501006050
113208344525310
121157172061742
1357768ca320a4
142683a9968894
151253ecd60a35
hex919965550e2

10005501006050 has 96 divisors (see below), whose sum is σ = 20697987547584. Its totient is φ = 3567496608000.

The previous prime is 10005501006013. The next prime is 10005501006113. The reversal of 10005501006050 is 5060010550001.

It is a super-2 number, since 2×100055010060502 (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47146277 + ... + 47358023.

It is an arithmetic number, because the mean of its divisors is an integer number (215604036954).

Almost surely, 210005501006050 is an apocalyptic number.

10005501006050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10005501006050 is an abundant number, since it is smaller than the sum of its proper divisors (10692486541534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10005501006050 is a wasteful number, since it uses less digits than its factorization.

10005501006050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213444 (or 213439 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

Adding to 10005501006050 its reverse (5060010550001), we get a palindrome (15065511556051).

The spelling of 10005501006050 in words is "ten trillion, five billion, five hundred one million, six thousand, fifty".

Divisors: 1 2 5 10 11 22 25 50 53 55 106 110 265 275 530 550 583 1166 1325 1621 2650 2915 3242 5830 8105 14575 16210 17831 29150 35662 40525 81050 85913 89155 171826 178310 211747 423494 429565 445775 859130 891550 945043 1058735 1890086 2117470 2147825 2329217 4295650 4658434 4725215 5293675 9450430 10587350 11222591 11646085 22445182 23292170 23626075 47252150 56112955 58230425 112225910 116460850 123448501 246897002 280564775 343241887 561129550 617242505 686483774 1234485010 1716209435 3086212525 3432418870 3775660757 6172425050 7551321514 8581047175 17162094350 18191820011 18878303785 36383640022 37756607570 90959100055 94391518925 181918200110 188783037850 200110020121 400220040242 454795500275 909591000550 1000550100605 2001100201210 5002750503025 10005501006050