57376249478 has 16 divisors (see below), whose sum is σ = 86926896144. Its totient is φ = 28400685600.

The previous prime is 57376249439. The next prime is 57376249501. The reversal of 57376249478 is 87494267375.

57376249478 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 57376249478.

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, 2985476 + ... + 3004632.

It is an arithmetic number, because the mean of its divisors is an integer number (5432931009).

Almost surely, 2^57376249478 is an apocalyptic number.

57376249478 is a deficient number, since it is larger than the sum of its proper divisors (29550646666).

57376249478 is a wasteful number, since it uses less digits than its factorization.

57376249478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34087.

The product of its digits is 71124480, while the sum is 62.

The spelling of 57376249478 in words is "fifty-seven billion, three hundred seventy-six million, two hundred forty-nine thousand, four hundred seventy-eight".