22341121121412 has 36 divisors (see below), whose sum is σ = 56479359434316. Its totient is φ = 7446253129920.

The previous prime is 22341121121381. The next prime is 22341121121447. The reversal of 22341121121412 is 21412112114322.

22341121121412 is a `hidden beast` number, since 2 + 2 + 3 + 4 + 1 + 121 + 121 + 412 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 10629777791556 + 11711343329856 = 3260334^2 + 3422184^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32456503 + ... + 33137694.

Almost surely, 2^{22341121121412} is an apocalyptic number.

It is an amenable number.

22341121121412 is an abundant number, since it is smaller than the sum of its proper divisors (34138238312904).

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

22341121121412 is a wasteful number, since it uses less digits than its factorization.

22341121121412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65603668 (or 65603663 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

Adding to 22341121121412 its reverse (21412112114322), we get a palindrome (43753233235734).

The spelling of 22341121121412 in words is "twenty-two trillion, three hundred forty-one billion, one hundred twenty-one million, one hundred twenty-one thousand, four hundred twelve".