13876390251514 has 12 divisors (see below), whose sum is σ = 24212885030874. Its totient is φ = 5947024393464.

The previous prime is 13876390251499. The next prime is 13876390251541. The reversal of 13876390251514 is 41515209367831.

It can be written as a sum of positive squares in only one way, i.e., 13684487555025 + 191902696489 = 3699255^2 + 438067^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 70797909349 + ... + 70797909544.

It is a 1-persistent number, because it is pandigital, but 2⋅13876390251514 = 27752780503028 is not.

Almost surely, 2^{13876390251514} is an apocalyptic number.

13876390251514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13876390251514 is a deficient number, since it is larger than the sum of its proper divisors (10336494779360).

13876390251514 is a wasteful number, since it uses less digits than its factorization.

13876390251514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141595818909 (or 141595818902 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 55.

The spelling of 13876390251514 in words is "thirteen trillion, eight hundred seventy-six billion, three hundred ninety million, two hundred fifty-one thousand, five hundred fourteen".