57040642445210 has 32 divisors (see below), whose sum is σ = 104140464004800. Its totient is φ = 22491737642880.

The previous prime is 57040642445207. The next prime is 57040642445263. The reversal of 57040642445210 is 1254424604075.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 96519020 + ... + 97108199.

It is an arithmetic number, because the mean of its divisors is an integer number (3254389500150).

Almost surely, 2^{57040642445210} is an apocalyptic number.

57040642445210 is a deficient number, since it is larger than the sum of its proper divisors (47099821559590).

57040642445210 is a wasteful number, since it uses less digits than its factorization.

57040642445210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193627646.

The product of its (nonzero) digits is 1075200, while the sum is 44.

The spelling of 57040642445210 in words is "fifty-seven trillion, forty billion, six hundred forty-two million, four hundred forty-five thousand, two hundred ten".