13202231004 has 72 divisors (see below), whose sum is σ = 34875160320. Its totient is φ = 4206922272.

The previous prime is 13202230999. The next prime is 13202231027. The reversal of 13202231004 is 40013220231.

13202231004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17974 + ... + 163485.

Almost surely, 2^13202231004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13202231004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17437580160).

13202231004 is an abundant number, since it is smaller than the sum of its proper divisors (21672929316).

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

13202231004 is a wasteful number, since it uses less digits than its factorization.

13202231004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181559 (or 181554 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 13202231004 its reverse (40013220231), we get a palindrome (53215451235).

The spelling of 13202231004 in words is "thirteen billion, two hundred two million, two hundred thirty-one thousand, four".