97151812150 has 24 divisors (see below), whose sum is σ = 182301517224. Its totient is φ = 38516822400.

The previous prime is 97151812117. The next prime is 97151812171. The reversal of 97151812150 is 5121815179.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8591856 + ... + 8603155.

It is an arithmetic number, because the mean of its divisors is an integer number (7595896551).

Almost surely, 2^97151812150 is an apocalyptic number.

97151812150 is a deficient number, since it is larger than the sum of its proper divisors (85149705074).

97151812150 is a wasteful number, since it uses less digits than its factorization.

97151812150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17195136 (or 17195131 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 40.

The spelling of 97151812150 in words is "ninety-seven billion, one hundred fifty-one million, eight hundred twelve thousand, one hundred fifty".