70073700700000 has 72 divisors (see below), whose sum is σ = 172435961454624. Its totient is φ = 28029480240000.

The previous prime is 70073700699991. The next prime is 70073700700009. The reversal of 70073700700000 is 700737007.

It is an interprime number because it is at equal distance from previous prime (70073700699991) and next prime (70073700700009).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 350268504 + ... + 350468503.

It is an arithmetic number, because the mean of its divisors is an integer number (2394943909092).

Almost surely, 2^{70073700700000} is an apocalyptic number.

It is an amenable number.

70073700700000 is an abundant number, since it is smaller than the sum of its proper divisors (102362260754624).

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

70073700700000 is an frugal number, since it uses more digits than its factorization.

70073700700000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 700737042 (or 700737014 counting only the distinct ones).

The product of its (nonzero) digits is 7203, while the sum is 31.

70073700700000 divided by its reverse (700737007) gives a 5-th power (100000 = 10⁵).

The spelling of 70073700700000 in words is "seventy trillion, seventy-three billion, seven hundred million, seven hundred thousand".