10056616655 has 8 divisors (see below), whose sum is σ = 12220699200. Its totient is φ = 7943453856.

The previous prime is 10056616643. The next prime is 10056616667. The reversal of 10056616655 is 55661665001.

It is an interprime number because it is at equal distance from previous prime (10056616643) and next prime (10056616667).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10056616655 - 2⁴ = 10056616639 is a prime.

It is a super-2 number, since 2×10056616655² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12729500 + ... + 12730289.

It is an arithmetic number, because the mean of its divisors is an integer number (1527587400).

Almost surely, 2^10056616655 is an apocalyptic number.

10056616655 is a deficient number, since it is larger than the sum of its proper divisors (2164082545).

10056616655 is an equidigital number, since it uses as much as digits as its factorization.

10056616655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25459873.

The product of its (nonzero) digits is 162000, while the sum is 41.

The spelling of 10056616655 in words is "ten billion, fifty-six million, six hundred sixteen thousand, six hundred fifty-five".