64516070710 has 32 divisors (see below), whose sum is σ = 142927912512. Its totient is φ = 20418272640.

The previous prime is 64516070699. The next prime is 64516070737. The reversal of 64516070710 is 1707061546.

It is a self number, because there is not a number n which added to its sum of digits gives 64516070710.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35447481 + ... + 35449300.

It is an arithmetic number, because the mean of its divisors is an integer number (4466497266).

Almost surely, 2^64516070710 is an apocalyptic number.

64516070710 is an abundant number, since it is smaller than the sum of its proper divisors (78411841802).

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

64516070710 is a wasteful number, since it uses less digits than its factorization.

64516070710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70896808.

The product of its (nonzero) digits is 35280, while the sum is 37.

The spelling of 64516070710 in words is "sixty-four billion, five hundred sixteen million, seventy thousand, seven hundred ten".