97042232184900 has 144 divisors (see below), whose sum is σ = 296513075948544. Its totient is φ = 24454574587520.

The previous prime is 97042232184899. The next prime is 97042232184913. The reversal of 97042232184900 is 948123224079.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 84150744 + ... + 85296143.

It is an arithmetic number, because the mean of its divisors is an integer number (2059118582976).

Almost surely, 2^{97042232184900} is an apocalyptic number.

It is an amenable number.

97042232184900 is an abundant number, since it is smaller than the sum of its proper divisors (199470843763644).

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

97042232184900 is a wasteful number, since it uses less digits than its factorization.

97042232184900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169447010 (or 169447003 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 97042232184900 in words is "ninety-seven trillion, forty-two billion, two hundred thirty-two million, one hundred eighty-four thousand, nine hundred".