13134514456 has 16 divisors (see below), whose sum is σ = 28145388240. Its totient is φ = 5629077600.

The previous prime is 13134514411. The next prime is 13134514499. The reversal of 13134514456 is 65441543131.

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, 117272395 + ... + 117272506.

It is an arithmetic number, because the mean of its divisors is an integer number (1759086765).

Almost surely, 2^13134514456 is an apocalyptic number.

It is an amenable number.

13134514456 is an abundant number, since it is smaller than the sum of its proper divisors (15010873784).

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

13134514456 is a wasteful number, since it uses less digits than its factorization.

13134514456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234544914 (or 234544910 counting only the distinct ones).

The product of its digits is 86400, while the sum is 37.

The spelling of 13134514456 in words is "thirteen billion, one hundred thirty-four million, five hundred fourteen thousand, four hundred fifty-six".