133013302130232 has 40 divisors (see below), whose sum is σ = 372560406431400. Its totient is φ = 44337767376528.

The previous prime is 133013302130231. The next prime is 133013302130237. The reversal of 133013302130232 is 232031203310331.

133013302130232 is a `hidden beast` number, since 1 + 3 + 3 + 0 + 1 + 330 + 21 + 302 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 133013302130196 and 133013302130205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133013302130231) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 102633720132 + ... + 102633721427.

It is an arithmetic number, because the mean of its divisors is an integer number (9314010160785).

Almost surely, 2^{133013302130232} is an apocalyptic number.

133013302130232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133013302130232 is an abundant number, since it is smaller than the sum of its proper divisors (239547104301168).

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

133013302130232 is a wasteful number, since it uses less digits than its factorization.

133013302130232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205267441577 (or 205267441564 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 133013302130232 its reverse (232031203310331), we get a palindrome (365044505440563).

The spelling of 133013302130232 in words is "one hundred thirty-three trillion, thirteen billion, three hundred two million, one hundred thirty thousand, two hundred thirty-two".