656053436510103 has 16 divisors (see below), whose sum is σ = 917403348888576. Its totient is φ = 416229297163680.

The previous prime is 656053436510099. The next prime is 656053436510119. The reversal of 656053436510103 is 301015634350656.

656053436510103 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 656053436510103 - 2² = 656053436510099 is a prime.

It is a super-2 number, since 2×656053436510103² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (656053436530103) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24132018943 + ... + 24132046128.

It is an arithmetic number, because the mean of its divisors is an integer number (57337709305536).

Almost surely, 2^{656053436510103} is an apocalyptic number.

656053436510103 is a deficient number, since it is larger than the sum of its proper divisors (261349912378473).

656053436510103 is a wasteful number, since it uses less digits than its factorization.

656053436510103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48264065294.

The product of its (nonzero) digits is 2916000, while the sum is 48.

The spelling of 656053436510103 in words is "six hundred fifty-six trillion, fifty-three billion, four hundred thirty-six million, five hundred ten thousand, one hundred three".