13202234442553 has 16 divisors (see below), whose sum is σ = 14459080003200. Its totient is φ = 11979867594240.

The previous prime is 13202234442533. The next prime is 13202234442571. The reversal of 13202234442553 is 35524443220231.

It is a de Polignac number, because none of the positive numbers 2^k-13202234442553 is a prime.

It is a super-2 number, since 2×13202234442553² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13202234442503) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41936908 + ... + 42250546.

It is an arithmetic number, because the mean of its divisors is an integer number (903692500200).

Almost surely, 2^{13202234442553} is an apocalyptic number.

13202234442553 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13202234442553 is a deficient number, since it is larger than the sum of its proper divisors (1256845560647).

13202234442553 is a wasteful number, since it uses less digits than its factorization.

13202234442553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368592.

The product of its (nonzero) digits is 691200, while the sum is 40.

Adding to 13202234442553 its reverse (35524443220231), we get a palindrome (48726677662784).

The spelling of 13202234442553 in words is "thirteen trillion, two hundred two billion, two hundred thirty-four million, four hundred forty-two thousand, five hundred fifty-three".