60257725616164 has 18 divisors (see below), whose sum is σ = 111293181594294. Its totient is φ = 28543133185920.

The previous prime is 60257725616147. The next prime is 60257725616171. The reversal of 60257725616164 is 46161652775206.

It can be written as a sum of positive squares in only one way, i.e., 58944313350400 + 1313412265764 = 7677520^2 + 1146042^2 .

It is a super-2 number, since 2×60257725616164² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 60257725616099 and 60257725616108.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20864861997 + ... + 20864864884.

Almost surely, 2^{60257725616164} is an apocalyptic number.

It is an amenable number.

60257725616164 is a deficient number, since it is larger than the sum of its proper divisors (51035455978130).

60257725616164 is a wasteful number, since it uses less digits than its factorization.

60257725616164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41729726923 (or 41729726902 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 58.

The spelling of 60257725616164 in words is "sixty trillion, two hundred fifty-seven billion, seven hundred twenty-five million, six hundred sixteen thousand, one hundred sixty-four".