70667000400707 has 16 divisors (see below), whose sum is σ = 72684660787200. Its totient is φ = 68663532340800.

The previous prime is 70667000400679. The next prime is 70667000400809. The reversal of 70667000400707 is 70700400076607.

It is a cyclic number.

It is not a de Polignac number, because 70667000400707 - 2³⁰ = 70665926658883 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70667000400107) 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, 28810358 + ... + 31166820.

It is an arithmetic number, because the mean of its divisors is an integer number (4542791299200).

Almost surely, 2^{70667000400707} is an apocalyptic number.

70667000400707 is a deficient number, since it is larger than the sum of its proper divisors (2017660386493).

70667000400707 is a wasteful number, since it uses less digits than its factorization.

70667000400707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2359474.

The product of its (nonzero) digits is 345744, while the sum is 44.

The spelling of 70667000400707 in words is "seventy trillion, six hundred sixty-seven billion, four hundred thousand, seven hundred seven".