97248255912 has 56 divisors (see below), whose sum is σ = 273385674090. Its totient is φ = 32416083360.

The previous prime is 97248255901. The next prime is 97248255953. The reversal of 97248255912 is 21955284279.

97248255912 is a `hidden beast` number, since 9 + 7 + 2 + 4 + 82 + 559 + 1 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 95774156676 + 1474099236 = 309474^2 + 38394^2 .

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 8331639 + ... + 8343302.

Almost surely, 2^97248255912 is an apocalyptic number.

It is an amenable number.

97248255912 is an abundant number, since it is smaller than the sum of its proper divisors (176137418178).

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

97248255912 is a wasteful number, since it uses less digits than its factorization.

97248255912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16674965 (or 16674946 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 54.

The spelling of 97248255912 in words is "ninety-seven billion, two hundred forty-eight million, two hundred fifty-five thousand, nine hundred twelve".