12244356292 has 24 divisors (see below), whose sum is σ = 24491298944. Its totient is φ = 5247027072.

The previous prime is 12244356283. The next prime is 12244356343. The reversal of 12244356292 is 29265344221.

It is a super-2 number, since 2×12244356292² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 355873 + ... + 388759.

Almost surely, 2^12244356292 is an apocalyptic number.

It is an amenable number.

12244356292 is an abundant number, since it is smaller than the sum of its proper divisors (12246942652).

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

12244356292 is a wasteful number, since it uses less digits than its factorization.

12244356292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46195 (or 46193 counting only the distinct ones).

The product of its digits is 207360, while the sum is 40.

The spelling of 12244356292 in words is "twelve billion, two hundred forty-four million, three hundred fifty-six thousand, two hundred ninety-two".