70137501384 has 16 divisors (see below), whose sum is σ = 175343753520. Its totient is φ = 23379167120.

The previous prime is 70137501353. The next prime is 70137501431. The reversal of 70137501384 is 48310573107.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1461197922 + ... + 1461197969.

It is an arithmetic number, because the mean of its divisors is an integer number (10958984595).

Almost surely, 2^70137501384 is an apocalyptic number.

It is an amenable number.

70137501384 is an abundant number, since it is smaller than the sum of its proper divisors (105206252136).

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

70137501384 is a wasteful number, since it uses less digits than its factorization.

70137501384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2922395900 (or 2922395896 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 39.

The spelling of 70137501384 in words is "seventy billion, one hundred thirty-seven million, five hundred one thousand, three hundred eighty-four".