13750013875 has 32 divisors (see below), whose sum is σ = 18543732480. Its totient is φ = 10118851200.

The previous prime is 13750013869. The next prime is 13750013887. The reversal of 13750013875 is 57831005731.

It is not a de Polignac number, because 13750013875 - 2²³ = 13741625267 is a prime.

13750013875 is a modest number, since divided by 13875 gives 13750 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 461686 + ... + 490564.

It is an arithmetic number, because the mean of its divisors is an integer number (579491640).

Almost surely, 2^13750013875 is an apocalyptic number.

13750013875 is a deficient number, since it is larger than the sum of its proper divisors (4793718605).

13750013875 is a wasteful number, since it uses less digits than its factorization.

13750013875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29200 (or 29190 counting only the distinct ones).

The product of its (nonzero) digits is 88200, while the sum is 40.

The spelling of 13750013875 in words is "thirteen billion, seven hundred fifty million, thirteen thousand, eight hundred seventy-five".