70613231607 has 12 divisors (see below), whose sum is σ = 103006761624. Its totient is φ = 46609393200.

The previous prime is 70613231599. The next prime is 70613231659.

70613231607 is a `hidden beast` number, since 7 + 0 + 6 + 13 + 2 + 31 + 607 = 666.

70613231607 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 70613231607 - 2³ = 70613231599 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70613231107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38840253 + ... + 38842070.

It is an arithmetic number, because the mean of its divisors is an integer number (8583896802).

Almost surely, 2^70613231607 is an apocalyptic number.

70613231607 is a deficient number, since it is larger than the sum of its proper divisors (32393530017).

70613231607 is a wasteful number, since it uses less digits than its factorization.

70613231607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77682430 (or 77682427 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The spelling of 70613231607 in words is "seventy billion, six hundred thirteen million, two hundred thirty-one thousand, six hundred seven".