13202169344 has 160 divisors (see below), whose sum is σ = 32667909120. Its totient is φ = 5190377472.

The previous prime is 13202169313. The next prime is 13202169359. The reversal of 13202169344 is 44396120231.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8339177 + ... + 8340759.

It is an arithmetic number, because the mean of its divisors is an integer number (204174432).

Almost surely, 2^13202169344 is an apocalyptic number.

13202169344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13202169344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16333954560).

13202169344 is an abundant number, since it is smaller than the sum of its proper divisors (19465739776).

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

13202169344 is a wasteful number, since it uses less digits than its factorization.

13202169344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1800 (or 1784 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

Adding to 13202169344 its reverse (44396120231), we get a palindrome (57598289575).

The spelling of 13202169344 in words is "thirteen billion, two hundred two million, one hundred sixty-nine thousand, three hundred forty-four".