12097700922 has 32 divisors (see below), whose sum is σ = 25814251584. Its totient is φ = 3766380800.

The previous prime is 12097700903. The next prime is 12097700947. The reversal of 12097700922 is 22900779021.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 439329 + ... + 466052.

It is an arithmetic number, because the mean of its divisors is an integer number (806695362).

Almost surely, 2^12097700922 is an apocalyptic number.

12097700922 is an abundant number, since it is smaller than the sum of its proper divisors (13716550662).

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

12097700922 is a wasteful number, since it uses less digits than its factorization.

12097700922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 905534.

The product of its (nonzero) digits is 31752, while the sum is 39.

The spelling of 12097700922 in words is "twelve billion, ninety-seven million, seven hundred thousand, nine hundred twenty-two".