70523442275 has 36 divisors (see below), whose sum is σ = 103301926200. Its totient is φ = 47344377600.

The previous prime is 70523442263. The next prime is 70523442287. The reversal of 70523442275 is 57224432507.

It is an interprime number because it is at equal distance from previous prime (70523442263) and next prime (70523442287).

It is not a de Polignac number, because 70523442275 - 2⁴ = 70523442259 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 712250 + ... + 805199.

It is an arithmetic number, because the mean of its divisors is an integer number (2869497950).

Almost surely, 2^70523442275 is an apocalyptic number.

70523442275 is a deficient number, since it is larger than the sum of its proper divisors (32778483925).

70523442275 is a wasteful number, since it uses less digits than its factorization.

70523442275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1517496 (or 1517478 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 41.

The spelling of 70523442275 in words is "seventy billion, five hundred twenty-three million, four hundred forty-two thousand, two hundred seventy-five".