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10552411230405 = 3511433793924281
BaseRepresentation
bin1001100110001110110010…
…1110010001000011000101
31101100210121200102022222120
42121203230232101003011
52340342314233333110
634235413310520153
72136246405335652
oct231435456210305
941323550368876
1010552411230405
1133a9286047670
121225165206059
135b711b764565
14286a4cdc6c29
1513475be5e870
hex998ecb910c5

10552411230405 has 64 divisors (see below), whose sum is σ = 18896830571520. Its totient is φ = 4984149542400.

The previous prime is 10552411230359. The next prime is 10552411230457. The reversal of 10552411230405 is 50403211425501.

It is not a de Polignac number, because 10552411230405 - 223 = 10552402841797 is a prime.

It is a super-2 number, since 2×105524112304052 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 726865 + ... + 4651145.

It is an arithmetic number, because the mean of its divisors is an integer number (295262977680).

Almost surely, 210552411230405 is an apocalyptic number.

10552411230405 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10552411230405 is a deficient number, since it is larger than the sum of its proper divisors (8344419341115).

10552411230405 is a wasteful number, since it uses less digits than its factorization.

10552411230405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3924722.

The product of its (nonzero) digits is 24000, while the sum is 33.

Adding to 10552411230405 its reverse (50403211425501), we get a palindrome (60955622655906).

The spelling of 10552411230405 in words is "ten trillion, five hundred fifty-two billion, four hundred eleven million, two hundred thirty thousand, four hundred five".

Divisors: 1 3 5 11 15 33 43 55 129 165 215 379 473 645 1137 1419 1895 2365 4169 5685 7095 12507 16297 20845 48891 62535 81485 179267 244455 537801 896335 2689005 3924281 11772843 19621405 43167091 58864215 129501273 168744083 215835455 506232249 647506365 843720415 1487302499 1856184913 2531161245 4461907497 5568554739 7436512495 9280924565 16360327489 22309537485 27842773695 49080982467 63954007457 81801637445 191862022371 245404912335 319770037285 703494082027 959310111855 2110482246081 3517470410135 10552411230405