70312373512627 has 4 divisors (see below), whose sum is σ = 74448395483976. Its totient is φ = 66176351541280.

The previous prime is 70312373512567. The next prime is 70312373512651. The reversal of 70312373512627 is 72621537321307.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 70312373512627 - 2³¹ = 70310226028979 is a prime.

It is a super-2 number, since 2×70312373512627² (a number of 28 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (70312373512127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2068010985649 + ... + 2068010985682.

It is an arithmetic number, because the mean of its divisors is an integer number (18612098870994).

Almost surely, 2^{70312373512627} is an apocalyptic number.

70312373512627 is a deficient number, since it is larger than the sum of its proper divisors (4136021971349).

70312373512627 is a wasteful number, since it uses less digits than its factorization.

70312373512627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4136021971348.

The product of its (nonzero) digits is 2222640, while the sum is 49.

The spelling of 70312373512627 in words is "seventy trillion, three hundred twelve billion, three hundred seventy-three million, five hundred twelve thousand, six hundred twenty-seven".