132235523398872 has 160 divisors (see below), whose sum is σ = 376829397291600. Its totient is φ = 43311876768000.

The previous prime is 132235523398871. The next prime is 132235523398879. The reversal of 132235523398872 is 278893325532231.

132235523398872 is a `hidden beast` number, since 1 + 3 + 2 + 2 + 3 + 5 + 523 + 39 + 8 + 8 + 72 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132235523398871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 84134622 + ... + 85691922.

Almost surely, 2^{132235523398872} is an apocalyptic number.

132235523398872 is a gapful number since it is divisible by the number (12) 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 132235523398872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (188414698645800).

132235523398872 is an abundant number, since it is smaller than the sum of its proper divisors (244593873892728).

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

132235523398872 is a wasteful number, since it uses less digits than its factorization.

132235523398872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1559599 (or 1559586 counting only the distinct ones).

The product of its digits is 130636800, while the sum is 63.

The spelling of 132235523398872 in words is "one hundred thirty-two trillion, two hundred thirty-five billion, five hundred twenty-three million, three hundred ninety-eight thousand, eight hundred seventy-two".