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10022100010010 = 2511231267184751
BaseRepresentation
bin1001000111010111001110…
…1101100000010000011010
31022111002210101022002020122
42101311303231200100122
52303200230100310020
633152031132553242
72053033660336334
oct221656355402032
938432711262218
1010022100010010
1132143921a8700
12115a425022822
1357910692571a
142691022a4454
15125a70229125
hex91d73b6041a

10022100010010 has 48 divisors (see below), whose sum is σ = 20468489481216. Its totient is φ = 3526838700000.

The previous prime is 10022100010001. The next prime is 10022100010057. The reversal of 10022100010010 is 1001000122001.

It is a super-2 number, since 2×100221000100102 (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10022100010010.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 133554866 + ... + 133629885.

It is an arithmetic number, because the mean of its divisors is an integer number (426426864192).

Almost surely, 210022100010010 is an apocalyptic number.

10022100010010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10022100010010 is an abundant number, since it is smaller than the sum of its proper divisors (10446389471206).

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

10022100010010 is a wasteful number, since it uses less digits than its factorization.

10022100010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267184811 (or 267184800 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 10022100010010 its reverse (1001000122001), we get a palindrome (11023100132011).

The spelling of 10022100010010 in words is "ten trillion, twenty-two billion, one hundred million, ten thousand, ten".

Divisors: 1 2 5 10 11 22 31 55 62 110 121 155 242 310 341 605 682 1210 1705 3410 3751 7502 18755 37510 267184751 534369502 1335923755 2671847510 2939032261 5878064522 8282727281 14695161305 16565454562 29390322610 32329354871 41413636405 64658709742 82827272810 91110000091 161646774355 182220000182 323293548710 455550000455 911100000910 1002210001001 2004420002002 5011050005005 10022100010010