56710165144 has 32 divisors (see below), whose sum is σ = 110837905200. Its totient is φ = 27168319360.

The previous prime is 56710165129. The next prime is 56710165147. The reversal of 56710165144 is 44156101765.

It is a junction number, because it is equal to n+sod(n) for n = 56710165097 and 56710165106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56710165147) 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, 902587 + ... + 963370.

Almost surely, 2^56710165144 is an apocalyptic number.

It is an amenable number.

56710165144 is a deficient number, since it is larger than the sum of its proper divisors (54127740056).

56710165144 is a wasteful number, since it uses less digits than its factorization.

56710165144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1866123 (or 1866119 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 56710165144 in words is "fifty-six billion, seven hundred ten million, one hundred sixty-five thousand, one hundred forty-four".