13104332222442 has 32 divisors (see below), whose sum is σ = 27606671070720. Its totient is φ = 4135419690480.

The previous prime is 13104332222417. The next prime is 13104332222467. The reversal of 13104332222442 is 24422223340131.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (13104332222417) and next prime (13104332222467).

It is a super-2 number, since 2×13104332222442² (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 15 ways as a sum of consecutive naturals, for example, 38586934 + ... + 38925057.

It is an arithmetic number, because the mean of its divisors is an integer number (862708470960).

Almost surely, 2^{13104332222442} is an apocalyptic number.

13104332222442 is an abundant number, since it is smaller than the sum of its proper divisors (14502338848278).

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

13104332222442 is a wasteful number, since it uses less digits than its factorization.

13104332222442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77513498.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 13104332222442 its reverse (24422223340131), we get a palindrome (37526555562573).

The spelling of 13104332222442 in words is "thirteen trillion, one hundred four billion, three hundred thirty-two million, two hundred twenty-two thousand, four hundred forty-two".