13204432983 has 32 divisors (see below), whose sum is σ = 21374425600. Its totient is φ = 7082660736.

The previous prime is 13204432937. The next prime is 13204433003. The reversal of 13204432983 is 38923440231.

It is not a de Polignac number, because 13204432983 - 2¹³ = 13204424791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13204432183) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 108316 + ... + 195297.

It is an arithmetic number, because the mean of its divisors is an integer number (667950800).

Almost surely, 2^13204432983 is an apocalyptic number.

13204432983 is a deficient number, since it is larger than the sum of its proper divisors (8169992617).

13204432983 is a wasteful number, since it uses less digits than its factorization.

13204432983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303751.

The product of its (nonzero) digits is 124416, while the sum is 39.

The spelling of 13204432983 in words is "thirteen billion, two hundred four million, four hundred thirty-two thousand, nine hundred eighty-three".