13514534251542 has 48 divisors (see below), whose sum is σ = 29833168201200. Its totient is φ = 4420699845696.

The previous prime is 13514534251511. The next prime is 13514534251567. The reversal of 13514534251542 is 24515243541531.

13514534251542 is a `hidden beast` number, since 1 + 3 + 5 + 1 + 4 + 53 + 4 + 2 + 51 + 542 = 666.

It is a super-2 number, since 2×13514534251542² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 30132673 + ... + 30577884.

It is an arithmetic number, because the mean of its divisors is an integer number (621524337525).

Almost surely, 2^{13514534251542} is an apocalyptic number.

13514534251542 is an abundant number, since it is smaller than the sum of its proper divisors (16318633949658).

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

13514534251542 is a wasteful number, since it uses less digits than its factorization.

13514534251542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60710797 (or 60710794 counting only the distinct ones).

The product of its digits is 1440000, while the sum is 45.

The spelling of 13514534251542 in words is "thirteen trillion, five hundred fourteen billion, five hundred thirty-four million, two hundred fifty-one thousand, five hundred forty-two".