56582403542 has 16 divisors (see below), whose sum is σ = 97075480320. Its totient is φ = 24230332968.

The previous prime is 56582403529. The next prime is 56582403583. The reversal of 56582403542 is 24530428565.

It is a junction number, because it is equal to n+sod(n) for n = 56582403493 and 56582403502.

It is a congruent number.

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, 1587458 + ... + 1622709.

It is an arithmetic number, because the mean of its divisors is an integer number (6067217520).

Almost surely, 2^56582403542 is an apocalyptic number.

56582403542 is a deficient number, since it is larger than the sum of its proper divisors (40493076778).

56582403542 is a wasteful number, since it uses less digits than its factorization.

56582403542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3211435.

The product of its (nonzero) digits is 1152000, while the sum is 44.

The spelling of 56582403542 in words is "fifty-six billion, five hundred eighty-two million, four hundred three thousand, five hundred forty-two".