13442332253104 has 20 divisors (see below), whose sum is σ = 27415282885240. Its totient is φ = 6367420540800.

The previous prime is 13442332253089. The next prime is 13442332253113. The reversal of 13442332253104 is 40135223324431.

It is a super-2 number, since 2×13442332253104² (a number of 27 digits) contains 22 as substring.

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, 22109098797 + ... + 22109099404.

It is an arithmetic number, because the mean of its divisors is an integer number (1370764144262).

Almost surely, 2^{13442332253104} is an apocalyptic number.

It is an amenable number.

13442332253104 is an abundant number, since it is smaller than the sum of its proper divisors (13972950632136).

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

13442332253104 is a wasteful number, since it uses less digits than its factorization.

13442332253104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44218198228 (or 44218198222 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 13442332253104 its reverse (40135223324431), we get a palindrome (53577555577535).

The spelling of 13442332253104 in words is "thirteen trillion, four hundred forty-two billion, three hundred thirty-two million, two hundred fifty-three thousand, one hundred four".