132301221325 has 144 divisors (see below), whose sum is σ = 217152143040. Its totient is φ = 79035264000.

The previous prime is 132301221319. The next prime is 132301221329. The reversal of 132301221325 is 523122103231.

It is not a de Polignac number, because 132301221325 - 2³ = 132301221317 is a prime.

It is a super-2 number, since 2×132301221325² (a number of 23 digits) contains 22 as substring.

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

It is a self number, because there is not a number n which added to its sum of digits gives 132301221325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132301221329) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 100151665 + ... + 100152985.

Almost surely, 2^132301221325 is an apocalyptic number.

It is an amenable number.

132301221325 is a deficient number, since it is larger than the sum of its proper divisors (84850921715).

132301221325 is a wasteful number, since it uses less digits than its factorization.

132301221325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1708 (or 1696 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 132301221325 its reverse (523122103231), we get a palindrome (655423324556).

The spelling of 132301221325 in words is "one hundred thirty-two billion, three hundred one million, two hundred twenty-one thousand, three hundred twenty-five".