57016016122 has 32 divisors (see below), whose sum is σ = 94226614272. Its totient is φ = 25710234624.

The previous prime is 57016016119. The next prime is 57016016149. The reversal of 57016016122 is 22161061075.

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, 664663 + ... + 745525.

It is an arithmetic number, because the mean of its divisors is an integer number (2944581696).

Almost surely, 2^57016016122 is an apocalyptic number.

57016016122 is a deficient number, since it is larger than the sum of its proper divisors (37210598150).

57016016122 is a wasteful number, since it uses less digits than its factorization.

57016016122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81502.

The product of its (nonzero) digits is 5040, while the sum is 31.

Adding to 57016016122 its reverse (22161061075), we get a palindrome (79177077197).

The spelling of 57016016122 in words is "fifty-seven billion, sixteen million, sixteen thousand, one hundred twenty-two".