79962062565 has 64 divisors (see below), whose sum is σ = 160335654912. Its totient is φ = 33058713600.

The previous prime is 79962062539. The next prime is 79962062567. The reversal of 79962062565 is 56526026997.

It is not a de Polignac number, because 79962062565 - 2⁸ = 79962062309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79962062567) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 43560 + ... + 402270.

It is an arithmetic number, because the mean of its divisors is an integer number (2505244608).

Almost surely, 2^79962062565 is an apocalyptic number.

It is an amenable number.

79962062565 is an abundant number, since it is smaller than the sum of its proper divisors (80373592347).

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

79962062565 is a wasteful number, since it uses less digits than its factorization.

79962062565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358930.

The product of its (nonzero) digits is 12247200, while the sum is 57.

The spelling of 79962062565 in words is "seventy-nine billion, nine hundred sixty-two million, sixty-two thousand, five hundred sixty-five".