60660642624 has 28 divisors (see below), whose sum is σ = 160497950784. Its totient is φ = 20220214144.

The previous prime is 60660642607. The next prime is 60660642641. The reversal of 60660642624 is 42624606606.

It is an interprime number because it is at equal distance from previous prime (60660642607) and next prime (60660642641).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157970232 + ... + 157970615.

Almost surely, 2^60660642624 is an apocalyptic number.

60660642624 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

60660642624 is an abundant number, since it is smaller than the sum of its proper divisors (99837308160).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60660642624 is a wasteful number, since it uses less digits than its factorization.

60660642624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315940862 (or 315940852 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 42.

It can be divided in two parts, 606606 and 42624, that added together give a triangular number (649230 = T₁₁₃₉).

The spelling of 60660642624 in words is "sixty billion, six hundred sixty million, six hundred forty-two thousand, six hundred twenty-four".