56730625342 has 16 divisors (see below), whose sum is σ = 86582370960. Its totient is φ = 27872724672.

The previous prime is 56730625333. The next prime is 56730625397. The reversal of 56730625342 is 24352603765.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682968 + ... + 761515.

It is an arithmetic number, because the mean of its divisors is an integer number (5411398185).

Almost surely, 2^56730625342 is an apocalyptic number.

56730625342 is a deficient number, since it is larger than the sum of its proper divisors (29851745618).

56730625342 is a wasteful number, since it uses less digits than its factorization.

56730625342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444827.

The product of its (nonzero) digits is 907200, while the sum is 43.

The spelling of 56730625342 in words is "fifty-six billion, seven hundred thirty million, six hundred twenty-five thousand, three hundred forty-two".