56462064442 has 16 divisors (see below), whose sum is σ = 96859036800. Its totient is φ = 24181296048.

The previous prime is 56462064403. The next prime is 56462064523. The reversal of 56462064442 is 24446026465.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1373317 + ... + 1413832.

It is an arithmetic number, because the mean of its divisors is an integer number (6053689800).

Almost surely, 2^56462064442 is an apocalyptic number.

56462064442 is a deficient number, since it is larger than the sum of its proper divisors (40396972358).

56462064442 is a wasteful number, since it uses less digits than its factorization.

56462064442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2788605.

The product of its (nonzero) digits is 1105920, while the sum is 43.

The spelling of 56462064442 in words is "fifty-six billion, four hundred sixty-two million, sixty-four thousand, four hundred forty-two".