97715861314 has 32 divisors (see below), whose sum is σ = 157519987200. Its totient is φ = 45299105280.

The previous prime is 97715861303. The next prime is 97715861333. The reversal of 97715861314 is 41316851779.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 760467 + ... + 879625.

It is an arithmetic number, because the mean of its divisors is an integer number (4922499600).

Almost surely, 2^97715861314 is an apocalyptic number.

97715861314 is a deficient number, since it is larger than the sum of its proper divisors (59804125886).

97715861314 is a wasteful number, since it uses less digits than its factorization.

97715861314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119538.

The product of its digits is 1270080, while the sum is 52.

The spelling of 97715861314 in words is "ninety-seven billion, seven hundred fifteen million, eight hundred sixty-one thousand, three hundred fourteen".