70159295376 has 45 divisors (see below), whose sum is σ = 196357479409. Its totient is φ = 23385372288.

The previous prime is 70159295369. The next prime is 70159295431. The reversal of 70159295376 is 67359295107.

The square root of 70159295376 is 264876.

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

70159295376 is a `hidden beast` number, since 7 + 0 + 15 + 92 + 9 + 537 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 68027072400 + 2132222976 = 260820^2 + 46176^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3167476 + ... + 3189548.

Almost surely, 2^70159295376 is an apocalyptic number.

70159295376 is the 264876-th square number.

It is an amenable number.

70159295376 is an abundant number, since it is smaller than the sum of its proper divisors (126198184033).

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

70159295376 is an frugal number, since it uses more digits than its factorization.

70159295376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44160 (or 22078 counting only the distinct ones).

The product of its (nonzero) digits is 3572100, while the sum is 54.

The spelling of 70159295376 in words is "seventy billion, one hundred fifty-nine million, two hundred ninety-five thousand, three hundred seventy-six".