97220103800 has 24 divisors (see below), whose sum is σ = 226036741800. Its totient is φ = 38888041440.

The previous prime is 97220103779. The next prime is 97220103823. The reversal of 97220103800 is 830102279.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 243050060 + ... + 243050459.

It is an arithmetic number, because the mean of its divisors is an integer number (9418197575).

Almost surely, 2^97220103800 is an apocalyptic number.

It is an amenable number.

97220103800 is an abundant number, since it is smaller than the sum of its proper divisors (128816638000).

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

97220103800 is a wasteful number, since it uses less digits than its factorization.

97220103800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486100535 (or 486100526 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The spelling of 97220103800 in words is "ninety-seven billion, two hundred twenty million, one hundred three thousand, eight hundred".