70073700700008 has 128 divisors (see below), whose sum is σ = 176531295283200. Its totient is φ = 23179139195136.

The previous prime is 70073700699991. The next prime is 70073700700009. The reversal of 70073700700008 is 80000700737007.

It is a super-2 number, since 2×70073700700008² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (70073700700009) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1932356485 + ... + 1932392747.

It is an arithmetic number, because the mean of its divisors is an integer number (1379150744400).

Almost surely, 2^{70073700700008} is an apocalyptic number.

It is an amenable number.

70073700700008 is an abundant number, since it is smaller than the sum of its proper divisors (106457594583192).

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

70073700700008 is a wasteful number, since it uses less digits than its factorization.

70073700700008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37711 (or 37707 counting only the distinct ones).

The product of its (nonzero) digits is 57624, while the sum is 39.

The spelling of 70073700700008 in words is "seventy trillion, seventy-three billion, seven hundred million, seven hundred thousand, eight".