260164132736670 has 24 divisors (see below), whose sum is σ = 676426745115576. Its totient is φ = 69377102063088.

The previous prime is 260164132736659. The next prime is 260164132736681. The reversal of 260164132736670 is 76637231461062.

260164132736670 is a `hidden beast` number, since 2 + 60 + 164 + 1 + 327 + 36 + 6 + 70 = 666.

It is an interprime number because it is at equal distance from previous prime (260164132736659) and next prime (260164132736681).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1445356292892 + ... + 1445356293071.

It is an arithmetic number, because the mean of its divisors is an integer number (28184447713149).

Almost surely, 2^{260164132736670} is an apocalyptic number.

260164132736670 is an abundant number, since it is smaller than the sum of its proper divisors (416262612378906).

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

260164132736670 is a wasteful number, since it uses less digits than its factorization.

260164132736670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2890712585976 (or 2890712585973 counting only the distinct ones).

The product of its (nonzero) digits is 9144576, while the sum is 54.

The spelling of 260164132736670 in words is "two hundred sixty trillion, one hundred sixty-four billion, one hundred thirty-two million, seven hundred thirty-six thousand, six hundred seventy".