702162090164 has 12 divisors (see below), whose sum is σ = 1230106359300. Its totient is φ = 350703130368.

The previous prime is 702162090131. The next prime is 702162090173. The reversal of 702162090164 is 461090261207.

It can be written as a sum of positive squares in 2 ways, for example, as 115341744400 + 586820345764 = 339620^2 + 766042^2 .

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, 94474499 + ... + 94481930.

It is an arithmetic number, because the mean of its divisors is an integer number (102508863275).

Almost surely, 2^702162090164 is an apocalyptic number.

It is an amenable number.

702162090164 is a deficient number, since it is larger than the sum of its proper divisors (527944269136).

702162090164 is a wasteful number, since it uses less digits than its factorization.

702162090164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188957362 (or 188957360 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 38.

The spelling of 702162090164 in words is "seven hundred two billion, one hundred sixty-two million, ninety thousand, one hundred sixty-four".