5266705320612 has 72 divisors (see below), whose sum is σ = 13954927066080. Its totient is φ = 1672918289280.

The previous prime is 5266705320509. The next prime is 5266705320629. The reversal of 5266705320612 is 2160235076625.

5266705320612 is a `hidden beast` number, since 5 + 2 + 6 + 6 + 7 + 0 + 5 + 3 + 20 + 612 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41427562 + ... + 41554497.

Almost surely, 2^{5266705320612} is an apocalyptic number.

It is an amenable number.

5266705320612 is an abundant number, since it is smaller than the sum of its proper divisors (8688221745468).

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

5266705320612 is a wasteful number, since it uses less digits than its factorization.

5266705320612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82982153 (or 82982148 counting only the distinct ones).

The product of its (nonzero) digits is 907200, while the sum is 45.

The spelling of 5266705320612 in words is "five trillion, two hundred sixty-six billion, seven hundred five million, three hundred twenty thousand, six hundred twelve".