97602744912 has 40 divisors (see below), whose sum is σ = 266972216256. Its totient is φ = 30620468736.

The previous prime is 97602744901. The next prime is 97602744917. The reversal of 97602744912 is 21944720679.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97602744917) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59804788 + ... + 59806419.

Almost surely, 2^97602744912 is an apocalyptic number.

It is an amenable number.

97602744912 is an abundant number, since it is smaller than the sum of its proper divisors (169369471344).

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

97602744912 is a wasteful number, since it uses less digits than its factorization.

97602744912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119611235 (or 119611229 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 51.

The spelling of 97602744912 in words is "ninety-seven billion, six hundred two million, seven hundred forty-four thousand, nine hundred twelve".