12022119974 has 32 divisors (see below), whose sum is σ = 18515481600. Its totient is φ = 5852528640.

The previous prime is 12022119953. The next prime is 12022120049. The reversal of 12022119974 is 47991122021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11914382 + ... + 11915390.

It is an arithmetic number, because the mean of its divisors is an integer number (578608800).

Almost surely, 2^12022119974 is an apocalyptic number.

12022119974 is a deficient number, since it is larger than the sum of its proper divisors (6493361626).

12022119974 is a wasteful number, since it uses less digits than its factorization.

12022119974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1968.

The product of its (nonzero) digits is 18144, while the sum is 38.

The spelling of 12022119974 in words is "twelve billion, twenty-two million, one hundred nineteen thousand, nine hundred seventy-four".