60645750164 has 6 divisors (see below), whose sum is σ = 106130062794. Its totient is φ = 30322875080.

The previous prime is 60645750157. The next prime is 60645750211. The reversal of 60645750164 is 46105754606.

60645750164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 60635122564 + 10627600 = 246242^2 + 3260^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7580718767 + ... + 7580718774.

It is an arithmetic number, because the mean of its divisors is an integer number (17688343799).

Almost surely, 2^60645750164 is an apocalyptic number.

It is an amenable number.

60645750164 is a deficient number, since it is larger than the sum of its proper divisors (45484312630).

60645750164 is a wasteful number, since it uses less digits than its factorization.

60645750164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15161437545 (or 15161437543 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 44.

The spelling of 60645750164 in words is "sixty billion, six hundred forty-five million, seven hundred fifty thousand, one hundred sixty-four".