13202414125 has 16 divisors (see below), whose sum is σ = 16496062128. Its totient is φ = 10549464000.

The previous prime is 13202414063. The next prime is 13202414131. The reversal of 13202414125 is 52141420231.

It can be written as a sum of positive squares in 8 ways, for example, as 10550782089 + 2651632036 = 102717^2 + 51494^2 .

It is not a de Polignac number, because 13202414125 - 2¹⁹ = 13201889837 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13202414125.

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, 44715 + ... + 168535.

It is an arithmetic number, because the mean of its divisors is an integer number (1031003883).

Almost surely, 2^13202414125 is an apocalyptic number.

It is an amenable number.

13202414125 is a deficient number, since it is larger than the sum of its proper divisors (3293648003).

13202414125 is an equidigital number, since it uses as much as digits as its factorization.

13202414125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124689 (or 124679 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 13202414125 its reverse (52141420231), we get a palindrome (65343834356).

The spelling of 13202414125 in words is "thirteen billion, two hundred two million, four hundred fourteen thousand, one hundred twenty-five".