22122423343192 has 16 divisors (see below), whose sum is σ = 42909872864400. Its totient is φ = 10679790579360.

The previous prime is 22122423343151. The next prime is 22122423343259. The reversal of 22122423343192 is 29134332422122.

It is a super-2 number, since 2×22122423343192² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47677636284 + ... + 47677636747.

It is an arithmetic number, because the mean of its divisors is an integer number (2681867054025).

Almost surely, 2^{22122423343192} is an apocalyptic number.

It is an amenable number.

22122423343192 is a deficient number, since it is larger than the sum of its proper divisors (20787449521208).

22122423343192 is a wasteful number, since it uses less digits than its factorization.

22122423343192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95355273066 (or 95355273062 counting only the distinct ones).

The product of its digits is 248832, while the sum is 40.

The spelling of 22122423343192 in words is "twenty-two trillion, one hundred twenty-two billion, four hundred twenty-three million, three hundred forty-three thousand, one hundred ninety-two".