56110155157 has 8 divisors (see below), whose sum is σ = 64127984256. Its totient is φ = 48092849232.

The previous prime is 56110155119. The next prime is 56110155163. The reversal of 56110155157 is 75155101165.

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 56110155157 - 2⁷ = 56110155029 is a prime.

It is a super-2 number, since 2×56110155157² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56110155187) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135063 + ... + 361195.

It is an arithmetic number, because the mean of its divisors is an integer number (8015998032).

Almost surely, 2^56110155157 is an apocalyptic number.

It is an amenable number.

56110155157 is a deficient number, since it is larger than the sum of its proper divisors (8017829099).

56110155157 is a wasteful number, since it uses less digits than its factorization.

56110155157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261587.

The product of its (nonzero) digits is 26250, while the sum is 37.

The spelling of 56110155157 in words is "fifty-six billion, one hundred ten million, one hundred fifty-five thousand, one hundred fifty-seven".