70065810706552 has 64 divisors (see below), whose sum is σ = 140456961964800. Its totient is φ = 32650814154240.

The previous prime is 70065810706519. The next prime is 70065810706561. The reversal of 70065810706552 is 25560701856007.

It is a self number, because there is not a number n which added to its sum of digits gives 70065810706552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 456738199 + ... + 456891577.

It is an arithmetic number, because the mean of its divisors is an integer number (2194640030700).

Almost surely, 2^{70065810706552} is an apocalyptic number.

It is an amenable number.

70065810706552 is an abundant number, since it is smaller than the sum of its proper divisors (70391151258248).

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

70065810706552 is a wasteful number, since it uses less digits than its factorization.

70065810706552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186116 (or 186112 counting only the distinct ones).

The product of its (nonzero) digits is 3528000, while the sum is 52.

The spelling of 70065810706552 in words is "seventy trillion, sixty-five billion, eight hundred ten million, seven hundred six thousand, five hundred fifty-two".