132013313121 has 4 divisors (see below), whose sum is σ = 176017750832. Its totient is φ = 88008875412.

The previous prime is 132013313041. The next prime is 132013313149. The reversal of 132013313121 is 121313310231.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 132013313121 - 2¹⁰ = 132013312097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132013313161) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22002218851 + ... + 22002218856.

It is an arithmetic number, because the mean of its divisors is an integer number (44004437708).

Almost surely, 2^132013313121 is an apocalyptic number.

It is an amenable number.

132013313121 is a deficient number, since it is larger than the sum of its proper divisors (44004437711).

132013313121 is an equidigital number, since it uses as much as digits as its factorization.

132013313121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44004437710.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 132013313121 its reverse (121313310231), we get a palindrome (253326623352).

The spelling of 132013313121 in words is "one hundred thirty-two billion, thirteen million, three hundred thirteen thousand, one hundred twenty-one".