56776616602150 has 24 divisors (see below), whose sum is σ = 105705178576200. Its totient is φ = 22688996813760.

The previous prime is 56776616602117. The next prime is 56776616602157. The reversal of 56776616602150 is 5120661667765.

It is a super-2 number, since 2×56776616602150² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56776616602157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 541192704 + ... + 541297603.

It is an arithmetic number, because the mean of its divisors is an integer number (4404382440675).

Almost surely, 2^{56776616602150} is an apocalyptic number.

56776616602150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

56776616602150 is a deficient number, since it is larger than the sum of its proper divisors (48928561974050).

56776616602150 is a wasteful number, since it uses less digits than its factorization.

56776616602150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082491368 (or 1082491363 counting only the distinct ones).

The product of its (nonzero) digits is 19051200, while the sum is 58.

The spelling of 56776616602150 in words is "fifty-six trillion, seven hundred seventy-six billion, six hundred sixteen million, six hundred two thousand, one hundred fifty".