70972212332 has 24 divisors (see below), whose sum is σ = 143539310880. Its totient is φ = 30074901120.

The previous prime is 70972212331. The next prime is 70972212347. The reversal of 70972212332 is 23321227907.

It is not an unprimeable number, because it can be changed into a prime (70972212331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14237519 + ... + 14242502.

It is an arithmetic number, because the mean of its divisors is an integer number (5980804620).

Almost surely, 2^70972212332 is an apocalyptic number.

It is an amenable number.

70972212332 is an abundant number, since it is smaller than the sum of its proper divisors (72567098548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70972212332 is a wasteful number, since it uses less digits than its factorization.

70972212332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28480121 (or 28480119 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 38.

The spelling of 70972212332 in words is "seventy billion, nine hundred seventy-two million, two hundred twelve thousand, three hundred thirty-two".