60163990164 has 48 divisors (see below), whose sum is σ = 156560644800. Its totient is φ = 19980101088.

The previous prime is 60163990151. The next prime is 60163990189. The reversal of 60163990164 is 46109936106.

60163990164 is a `hidden beast` number, since 6 + 0 + 1 + 639 + 9 + 0 + 1 + 6 + 4 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1006402 + ... + 1064505.

It is an arithmetic number, because the mean of its divisors is an integer number (3261680100).

Almost surely, 2^60163990164 is an apocalyptic number.

It is an amenable number.

60163990164 is an abundant number, since it is smaller than the sum of its proper divisors (96396654636).

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

60163990164 is a wasteful number, since it uses less digits than its factorization.

60163990164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2071189 (or 2071181 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 45.

The spelling of 60163990164 in words is "sixty billion, one hundred sixty-three million, nine hundred ninety thousand, one hundred sixty-four".