13917880042514 has 32 divisors (see below), whose sum is σ = 23883343672320. Its totient is φ = 5958778578192.

The previous prime is 13917880042463. The next prime is 13917880042523. The reversal of 13917880042514 is 41524008871931.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55865477 + ... + 56114055.

It is an arithmetic number, because the mean of its divisors is an integer number (746354489760).

Almost surely, 2^{13917880042514} is an apocalyptic number.

13917880042514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13917880042514 is a deficient number, since it is larger than the sum of its proper divisors (9965463629806).

13917880042514 is a wasteful number, since it uses less digits than its factorization.

13917880042514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252614.

The product of its (nonzero) digits is 1935360, while the sum is 53.

The spelling of 13917880042514 in words is "thirteen trillion, nine hundred seventeen billion, eight hundred eighty million, forty-two thousand, five hundred fourteen".