70131325005 has 48 divisors (see below), whose sum is σ = 138946129920. Its totient is φ = 32055577344.

The previous prime is 70131324899. The next prime is 70131325007. The reversal of 70131325005 is 50052313107.

It is not a de Polignac number, because 70131325005 - 2²⁸ = 69862889549 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 70131325005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70131325007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3571444 + ... + 3591026.

It is an arithmetic number, because the mean of its divisors is an integer number (2894711040).

Almost surely, 2^70131325005 is an apocalyptic number.

It is an amenable number.

70131325005 is a deficient number, since it is larger than the sum of its proper divisors (68814804915).

70131325005 is a wasteful number, since it uses less digits than its factorization.

70131325005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30970 (or 30967 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The spelling of 70131325005 in words is "seventy billion, one hundred thirty-one million, three hundred twenty-five thousand, five".