13189883898 has 32 divisors (see below), whose sum is σ = 27001345536. Its totient is φ = 4293093168.

The previous prime is 13189883897. The next prime is 13189883909. The reversal of 13189883898 is 89838898131.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (13189883897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1259761 + ... + 1270187.

It is an arithmetic number, because the mean of its divisors is an integer number (843792048).

Almost surely, 2^13189883898 is an apocalyptic number.

13189883898 is an abundant number, since it is smaller than the sum of its proper divisors (13811461638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13189883898 is a wasteful number, since it uses less digits than its factorization.

13189883898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15378.

The product of its digits is 23887872, while the sum is 66.

The spelling of 13189883898 in words is "thirteen billion, one hundred eighty-nine million, eight hundred eighty-three thousand, eight hundred ninety-eight".