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10875253169 = 11988659379
BaseRepresentation
bin10100010000011011…
…10011000110110001
31001001220201002202102
422020031303012301
5134233031100134
64555050230145
7533333061314
oct121015630661
931056632672
1010875253169
114680884740
122136125355
13104412ac61
147524ba97b
15439b4c37e
hex2883731b1

10875253169 has 4 divisors (see below), whose sum is σ = 11863912560. Its totient is φ = 9886593780.

The previous prime is 10875253163. The next prime is 10875253171. The reversal of 10875253169 is 96135257801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10875253169 - 216 = 10875187633 is a prime.

It is a super-2 number, since 2×108752531692 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10875253163) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 494329679 + ... + 494329700.

It is an arithmetic number, because the mean of its divisors is an integer number (2965978140).

Almost surely, 210875253169 is an apocalyptic number.

It is an amenable number.

10875253169 is a deficient number, since it is larger than the sum of its proper divisors (988659391).

10875253169 is an equidigital number, since it uses as much as digits as its factorization.

10875253169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 988659390.

The product of its (nonzero) digits is 453600, while the sum is 47.

The spelling of 10875253169 in words is "ten billion, eight hundred seventy-five million, two hundred fifty-three thousand, one hundred sixty-nine".

Divisors: 1 11 988659379 10875253169