70204667072 has 28 divisors (see below), whose sum is σ = 139910323176. Its totient is φ = 34951672320.

The previous prime is 70204667053. The next prime is 70204667123. The reversal of 70204667072 is 27076640207.

It is a super-2 number, since 2×70204667072² (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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, 2339054 + ... + 2368877.

Almost surely, 2^70204667072 is an apocalyptic number.

It is an amenable number.

70204667072 is a deficient number, since it is larger than the sum of its proper divisors (69705656104).

70204667072 is a wasteful number, since it uses less digits than its factorization.

70204667072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4708176 (or 4708166 counting only the distinct ones).

The product of its (nonzero) digits is 197568, while the sum is 41.

The spelling of 70204667072 in words is "seventy billion, two hundred four million, six hundred sixty-seven thousand, seventy-two".