96566939299215 has 48 divisors (see below), whose sum is σ = 208684918181376. Its totient is φ = 40131715032000.

The previous prime is 96566939299211. The next prime is 96566939299219. The reversal of 96566939299215 is 51299293966569.

96566939299215 is a `hidden beast` number, since 9 + 6 + 5 + 6 + 6 + 9 + 392 + 9 + 9 + 215 = 666.

It is an interprime number because it is at equal distance from previous prime (96566939299211) and next prime (96566939299219).

It is not a de Polignac number, because 96566939299215 - 2² = 96566939299211 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96566939299211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 13934619811 + ... + 13934626740.

It is an arithmetic number, because the mean of its divisors is an integer number (4347602462112).

Almost surely, 2^{96566939299215} is an apocalyptic number.

96566939299215 is an abundant number, since it is smaller than the sum of its proper divisors (112117978882161).

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

96566939299215 is a wasteful number, since it uses less digits than its factorization.

96566939299215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27869246580 (or 27869246577 counting only the distinct ones).

The product of its digits is 3826375200, while the sum is 81.

The spelling of 96566939299215 in words is "ninety-six trillion, five hundred sixty-six billion, nine hundred thirty-nine million, two hundred ninety-nine thousand, two hundred fifteen".