14149206051138 has 24 divisors (see below), whose sum is σ = 30657469335168. Its totient is φ = 4716270290232.

The previous prime is 14149206051109. The next prime is 14149206051157. The reversal of 14149206051138 is 83115060294141.

14149206051138 is a `hidden beast` number, since 1 + 4 + 1 + 4 + 9 + 2 + 0 + 605 + 1 + 1 + 38 = 666.

14149206051138 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14149206051093 and 14149206051102.

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, 10313770 + ... + 11604837.

It is an arithmetic number, because the mean of its divisors is an integer number (1277394555632).

Almost surely, 2^{14149206051138} is an apocalyptic number.

14149206051138 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

14149206051138 is an abundant number, since it is smaller than the sum of its proper divisors (16508263284030).

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

14149206051138 is a wasteful number, since it uses less digits than its factorization.

14149206051138 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21954478 (or 21954475 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 45.

The spelling of 14149206051138 in words is "fourteen trillion, one hundred forty-nine billion, two hundred six million, fifty-one thousand, one hundred thirty-eight".