70673700670070 has 64 divisors (see below), whose sum is σ = 131927522103936. Its totient is φ = 27236698675200.

The previous prime is 70673700670063. The next prime is 70673700670147. The reversal of 70673700670070 is 7007600737607.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 733073870 + ... + 733170270.

It is an arithmetic number, because the mean of its divisors is an integer number (2061367532874).

Almost surely, 2^{70673700670070} is an apocalyptic number.

70673700670070 is a deficient number, since it is larger than the sum of its proper divisors (61253821433866).

70673700670070 is a wasteful number, since it uses less digits than its factorization.

70673700670070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115785.

The product of its (nonzero) digits is 1815156, while the sum is 50.

The spelling of 70673700670070 in words is "seventy trillion, six hundred seventy-three billion, seven hundred million, six hundred seventy thousand, seventy".