13403715075 has 72 divisors (see below), whose sum is σ = 24281633376. Its totient is φ = 7067520000.

The previous prime is 13403715043. The next prime is 13403715107. The reversal of 13403715075 is 57051730431.

It is an interprime number because it is at equal distance from previous prime (13403715043) and next prime (13403715107).

It is not a de Polignac number, because 13403715075 - 2⁵ = 13403715043 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 8187157 + ... + 8188793.

It is an arithmetic number, because the mean of its divisors is an integer number (337244908).

Almost surely, 2^13403715075 is an apocalyptic number.

13403715075 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13403715075 is a deficient number, since it is larger than the sum of its proper divisors (10877918301).

13403715075 is a wasteful number, since it uses less digits than its factorization.

13403715075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045 (or 2037 counting only the distinct ones).

The product of its (nonzero) digits is 44100, while the sum is 36.

The spelling of 13403715075 in words is "thirteen billion, four hundred three million, seven hundred fifteen thousand, seventy-five".