13142445654276 has 36 divisors (see below), whose sum is σ = 33347498376192. Its totient is φ = 4364158122864.

The previous prime is 13142445654257. The next prime is 13142445654293. The reversal of 13142445654276 is 67245654424131.

13142445654276 is a `hidden beast` number, since 1 + 3 + 1 + 4 + 2 + 4 + 4 + 565 + 4 + 2 + 76 = 666.

13142445654276 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 694036036 + ... + 694054971.

Almost surely, 2^{13142445654276} is an apocalyptic number.

It is an amenable number.

13142445654276 is an abundant number, since it is smaller than the sum of its proper divisors (20205052721916).

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

13142445654276 is a wasteful number, since it uses less digits than its factorization.

13142445654276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388091280 (or 1388091275 counting only the distinct ones).

The product of its digits is 19353600, while the sum is 54.

The spelling of 13142445654276 in words is "thirteen trillion, one hundred forty-two billion, four hundred forty-five million, six hundred fifty-four thousand, two hundred seventy-six".