70073370707 has 16 divisors (see below), whose sum is σ = 71872304640. Its totient is φ = 68287922208.

The previous prime is 70073370673. The next prime is 70073370727. The reversal of 70073370707 is 70707337007.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 70073370707 - 2²⁴ = 70056593491 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70073370727) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11546888 + ... + 11552954.

It is an arithmetic number, because the mean of its divisors is an integer number (4492019040).

Almost surely, 2^70073370707 is an apocalyptic number.

70073370707 is a deficient number, since it is larger than the sum of its proper divisors (1798933933).

70073370707 is a wasteful number, since it uses less digits than its factorization.

70073370707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7130.

The product of its (nonzero) digits is 151263, while the sum is 41.

The spelling of 70073370707 in words is "seventy billion, seventy-three million, three hundred seventy thousand, seven hundred seven".