13751250139 has 8 divisors (see below), whose sum is σ = 15883797168. Its totient is φ = 11765775360.

The previous prime is 13751250119. The next prime is 13751250151. The reversal of 13751250139 is 93105215731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13751250139 - 2⁹ = 13751249627 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13751250098 and 13751250107.

It is not an unprimeable number, because it can be changed into a prime (13751250119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36767862 + ... + 36768235.

It is an arithmetic number, because the mean of its divisors is an integer number (1985474646).

Almost surely, 2^13751250139 is an apocalyptic number.

13751250139 is a deficient number, since it is larger than the sum of its proper divisors (2132547029).

13751250139 is a wasteful number, since it uses less digits than its factorization.

13751250139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73536125.

The product of its (nonzero) digits is 28350, while the sum is 37.

The spelling of 13751250139 in words is "thirteen billion, seven hundred fifty-one million, two hundred fifty thousand, one hundred thirty-nine".