22344033111112 has 8 divisors (see below), whose sum is σ = 41895062083350. Its totient is φ = 11172016555552.

The previous prime is 22344033111083. The next prime is 22344033111121. The reversal of 22344033111112 is 21111133044322.

It can be written as a sum of positive squares in only one way, i.e., 13306109244516 + 9037923866596 = 3647754^2 + 3006314^2 .

It is a tau number, because it is divible by the number of its divisors (8).

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 as a sum of consecutive naturals, namely, 1396502069437 + ... + 1396502069452.

Almost surely, 2^{22344033111112} is an apocalyptic number.

It is an amenable number.

22344033111112 is a deficient number, since it is larger than the sum of its proper divisors (19551028972238).

22344033111112 is a wasteful number, since it uses less digits than its factorization.

22344033111112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2793004138895 (or 2793004138891 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 22344033111112 its reverse (21111133044322), we get a palindrome (43455166155434).

The spelling of 22344033111112 in words is "twenty-two trillion, three hundred forty-four billion, thirty-three million, one hundred eleven thousand, one hundred twelve".