22013213413112 has 64 divisors (see below), whose sum is σ = 42195058488000. Its totient is φ = 10762635147264.

The previous prime is 22013213413111. The next prime is 22013213413123. The reversal of 22013213413112 is 21131431231022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22013213413111) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 235441589 + ... + 235535067.

It is an arithmetic number, because the mean of its divisors is an integer number (659297788875).

Almost surely, 2^{22013213413112} is an apocalyptic number.

It is an amenable number.

22013213413112 is a deficient number, since it is larger than the sum of its proper divisors (20181845074888).

22013213413112 is a wasteful number, since it uses less digits than its factorization.

22013213413112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95400 (or 95396 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 22013213413112 its reverse (21131431231022), we get a palindrome (43144644644134).

The spelling of 22013213413112 in words is "twenty-two trillion, thirteen billion, two hundred thirteen million, four hundred thirteen thousand, one hundred twelve".