56430113740 has 96 divisors (see below), whose sum is σ = 159109300224. Its totient is φ = 16235631360.

The previous prime is 56430113689. The next prime is 56430113743. The reversal of 56430113740 is 4731103465.

It is a junction number, because it is equal to n+sod(n) for n = 56430113696 and 56430113705.

It is not an unprimeable number, because it can be changed into a prime (56430113743) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1389324 + ... + 1429363.

It is an arithmetic number, because the mean of its divisors is an integer number (1657388544).

Almost surely, 2^56430113740 is an apocalyptic number.

It is an amenable number.

56430113740 is an abundant number, since it is smaller than the sum of its proper divisors (102679186484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

56430113740 is a wasteful number, since it uses less digits than its factorization.

56430113740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2818727 (or 2818725 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 56430113740 in words is "fifty-six billion, four hundred thirty million, one hundred thirteen thousand, seven hundred forty".