13131313332134 has 8 divisors (see below), whose sum is σ = 19696985398920. Its totient is φ = 6565651532496.

The previous prime is 13131313332127. The next prime is 13131313332149. The reversal of 13131313332134 is 43123331313131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 13131313332134.

It is a congruent number.

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, 3473237 + ... + 6190799.

It is an arithmetic number, because the mean of its divisors is an integer number (2462123174865).

Almost surely, 2^{13131313332134} is an apocalyptic number.

13131313332134 is a deficient number, since it is larger than the sum of its proper divisors (6565672066786).

13131313332134 is a wasteful number, since it uses less digits than its factorization.

13131313332134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5133574.

The product of its digits is 17496, while the sum is 32.

Adding to 13131313332134 its reverse (43123331313131), we get a palindrome (56254644645265).

The spelling of 13131313332134 in words is "thirteen trillion, one hundred thirty-one billion, three hundred thirteen million, three hundred thirty-two thousand, one hundred thirty-four".