13283753872 has 20 divisors (see below), whose sum is σ = 25965040140. Its totient is φ = 6583098368.

The previous prime is 13283753851. The next prime is 13283753893. The reversal of 13283753872 is 27835738231.

It is an interprime number because it is at equal distance from previous prime (13283753851) and next prime (13283753893).

It can be written as a sum of positive squares in 2 ways, for example, as 1932129936 + 11351623936 = 43956^2 + 106544^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3671797 + ... + 3675412.

It is an arithmetic number, because the mean of its divisors is an integer number (1298252007).

Almost surely, 2^13283753872 is an apocalyptic number.

It is an amenable number.

13283753872 is a deficient number, since it is larger than the sum of its proper divisors (12681286268).

13283753872 is a wasteful number, since it uses less digits than its factorization.

13283753872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7347330 (or 7347324 counting only the distinct ones).

The product of its digits is 1693440, while the sum is 49.

The spelling of 13283753872 in words is "thirteen billion, two hundred eighty-three million, seven hundred fifty-three thousand, eight hundred seventy-two".