960121700164 has 45 divisors (see below), whose sum is σ = 1848679373485. Its totient is φ = 436311170240.

The previous prime is 960121700053. The next prime is 960121700171. The reversal of 960121700164 is 461007121069.

The square root of 960121700164 is 979858.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 234490314564 + 725631385600 = 484242^2 + 851840^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 237123612 + ... + 237127660.

Almost surely, 2^960121700164 is an apocalyptic number.

960121700164 is the 979858-th square number.

It is an amenable number.

960121700164 is a deficient number, since it is larger than the sum of its proper divisors (888557673321).

960121700164 is an frugal number, since it uses more digits than its factorization.

960121700164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8146 (or 4062 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 37.

The spelling of 960121700164 in words is "nine hundred sixty billion, one hundred twenty-one million, seven hundred thousand, one hundred sixty-four".