97365352815 has 36 divisors (see below), whose sum is σ = 179278050744. Its totient is φ = 48873582336.

The previous prime is 97365352759. The next prime is 97365352817. The reversal of 97365352815 is 51825356379.

97365352815 is a `hidden beast` number, since 9 + 73 + 6 + 535 + 28 + 15 = 666.

It is not a de Polignac number, because 97365352815 - 2⁷ = 97365352687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97365352817) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3730377 + ... + 3756386.

It is an arithmetic number, because the mean of its divisors is an integer number (4979945854).

Almost surely, 2^97365352815 is an apocalyptic number.

97365352815 is a deficient number, since it is larger than the sum of its proper divisors (81912697929).

97365352815 is a wasteful number, since it uses less digits than its factorization.

97365352815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7486808 (or 7486788 counting only the distinct ones).

The product of its digits is 6804000, while the sum is 54.

The spelling of 97365352815 in words is "ninety-seven billion, three hundred sixty-five million, three hundred fifty-two thousand, eight hundred fifteen".