13112513253332 has 48 divisors (see below), whose sum is σ = 24227421926400. Its totient is φ = 6197207089920.

The previous prime is 13112513253317. The next prime is 13112513253353. The reversal of 13112513253332 is 23335231521131.

It is a junction number, because it is equal to n+sod(n) for n = 13112513253292 and 13112513253301.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13947482 + ... + 14857902.

It is an arithmetic number, because the mean of its divisors is an integer number (504737956800).

Almost surely, 2^{13112513253332} is an apocalyptic number.

It is an amenable number.

13112513253332 is a deficient number, since it is larger than the sum of its proper divisors (11114908673068).

13112513253332 is a wasteful number, since it uses less digits than its factorization.

13112513253332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 912296 (or 912294 counting only the distinct ones).

The product of its digits is 48600, while the sum is 35.

Adding to 13112513253332 its reverse (23335231521131), we get a palindrome (36447744774463).

The spelling of 13112513253332 in words is "thirteen trillion, one hundred twelve billion, five hundred thirteen million, two hundred fifty-three thousand, three hundred thirty-two".