13202134044 has 48 divisors (see below), whose sum is σ = 35066545920. Its totient is φ = 3826704640.

The previous prime is 13202134009. The next prime is 13202134093. The reversal of 13202134044 is 44043120231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2171229 + ... + 2177300.

It is an arithmetic number, because the mean of its divisors is an integer number (730553040).

Almost surely, 2^13202134044 is an apocalyptic number.

It is an amenable number.

13202134044 is an abundant number, since it is smaller than the sum of its proper divisors (21864411876).

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

13202134044 is a wasteful number, since it uses less digits than its factorization.

13202134044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4348570 (or 4348568 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 13202134044 its reverse (44043120231), we get a palindrome (57245254275).

The spelling of 13202134044 in words is "thirteen billion, two hundred two million, one hundred thirty-four thousand, forty-four".