13700086875 has 50 divisors (see below), whose sum is σ = 25573860620. Its totient is φ = 7306686000.

The previous prime is 13700086861. The next prime is 13700086909. The reversal of 13700086875 is 57868000731.

It is not a de Polignac number, because 13700086875 - 2⁶ = 13700086811 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 13700086875.

It is an unprimeable number.

It is a polite number, since it can be written in 49 ways as a sum of consecutive naturals, for example, 84685 + ... + 185934.

Almost surely, 2^13700086875 is an apocalyptic number.

13700086875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13700086875 is a deficient number, since it is larger than the sum of its proper divisors (11873773745).

13700086875 is an frugal number, since it uses more digits than its factorization.

13700086875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270651 (or 270627 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 45.

The spelling of 13700086875 in words is "thirteen billion, seven hundred million, eighty-six thousand, eight hundred seventy-five".