97223167932 has 48 divisors (see below), whose sum is σ = 248028480000. Its totient is φ = 29395932160.

The previous prime is 97223167901. The next prime is 97223167949. The reversal of 97223167932 is 23976132279.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 760932 + ... + 879467.

It is an arithmetic number, because the mean of its divisors is an integer number (5167260000).

Almost surely, 2^97223167932 is an apocalyptic number.

It is an amenable number.

97223167932 is an abundant number, since it is smaller than the sum of its proper divisors (150805312068).

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

97223167932 is a wasteful number, since it uses less digits than its factorization.

97223167932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1640866 (or 1640864 counting only the distinct ones).

The product of its digits is 1714608, while the sum is 51.

The spelling of 97223167932 in words is "ninety-seven billion, two hundred twenty-three million, one hundred sixty-seven thousand, nine hundred thirty-two".