132112130202 has 24 divisors (see below), whose sum is σ = 308261637684. Its totient is φ = 40649886144.

The previous prime is 132112130177. The next prime is 132112130207. The reversal of 132112130202 is 202031211231.

132112130202 is a `hidden beast` number, since 1 + 321 + 12 + 130 + 202 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 132111167841 + 962361 = 363471^2 + 981^2 .

It is a super-2 number, since 2×132112130202² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (132112130207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 282290643 + ... + 282291110.

Almost surely, 2^132112130202 is an apocalyptic number.

132112130202 is an abundant number, since it is smaller than the sum of its proper divisors (176149507482).

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

132112130202 is a wasteful number, since it uses less digits than its factorization.

132112130202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564581774 (or 564581771 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 132112130202 its reverse (202031211231), we get a palindrome (334143341433).

The spelling of 132112130202 in words is "one hundred thirty-two billion, one hundred twelve million, one hundred thirty thousand, two hundred two".