97229823901 has 8 divisors (see below), whose sum is σ = 112158302400. Its totient is φ = 82560971328.

The previous prime is 97229823857. The next prime is 97229823959. The reversal of 97229823901 is 10932892279.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 97229823901 - 2⁹ = 97229823389 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97229823991) 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, 64905676 + ... + 64907173.

It is an arithmetic number, because the mean of its divisors is an integer number (14019787800).

Almost surely, 2^97229823901 is an apocalyptic number.

It is an amenable number.

97229823901 is a deficient number, since it is larger than the sum of its proper divisors (14928478499).

97229823901 is a wasteful number, since it uses less digits than its factorization.

97229823901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129812963.

The product of its (nonzero) digits is 979776, while the sum is 52.

The spelling of 97229823901 in words is "ninety-seven billion, two hundred twenty-nine million, eight hundred twenty-three thousand, nine hundred one".