132261646624125 has 32 divisors (see below), whose sum is σ = 222556227004800. Its totient is φ = 69746965692800.

The previous prime is 132261646624117. The next prime is 132261646624183. The reversal of 132261646624125 is 521426646162231.

It is not a de Polignac number, because 132261646624125 - 2³ = 132261646624117 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1981414515 + ... + 1981481264.

It is an arithmetic number, because the mean of its divisors is an integer number (6954882093900).

Almost surely, 2^{132261646624125} is an apocalyptic number.

132261646624125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

132261646624125 is a deficient number, since it is larger than the sum of its proper divisors (90294580380675).

132261646624125 is an equidigital number, since it uses as much as digits as its factorization.

132261646624125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3962895886 (or 3962895876 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 51.

The spelling of 132261646624125 in words is "one hundred thirty-two trillion, two hundred sixty-one billion, six hundred forty-six million, six hundred twenty-four thousand, one hundred twenty-five".