56192447492 has 12 divisors (see below), whose sum is σ = 98830939200. Its totient is φ = 27955036296.

The previous prime is 56192447473. The next prime is 56192447497. The reversal of 56192447492 is 29474429165.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (56192447497) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35295968 + ... + 35297559.

It is an arithmetic number, because the mean of its divisors is an integer number (8235911600).

Almost surely, 2^56192447492 is an apocalyptic number.

It is an amenable number.

56192447492 is a deficient number, since it is larger than the sum of its proper divisors (42638491708).

56192447492 is a wasteful number, since it uses less digits than its factorization.

56192447492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70593730 (or 70593728 counting only the distinct ones).

The product of its digits is 4354560, while the sum is 53.

The spelling of 56192447492 in words is "fifty-six billion, one hundred ninety-two million, four hundred forty-seven thousand, four hundred ninety-two".