132313013109 has 10 divisors (see below), whose sum is σ = 197652772790. Its totient is φ = 88208675352.

The previous prime is 132313013099. The next prime is 132313013111. The reversal of 132313013109 is 901310313231.

132313013109 is a `hidden beast` number, since 1 + 32 + 313 + 0 + 1 + 310 + 9 = 666.

It can be written as a sum of positive squares in only one way, i.e., 129224432484 + 3088580625 = 359478^2 + 55575^2 .

It is not a de Polignac number, because 132313013109 - 2⁹ = 132313012597 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132313013009) 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 9 ways as a sum of consecutive naturals, for example, 816746914 + ... + 816747075.

It is an arithmetic number, because the mean of its divisors is an integer number (19765277279).

Almost surely, 2^132313013109 is an apocalyptic number.

It is an amenable number.

132313013109 is a deficient number, since it is larger than the sum of its proper divisors (65339759681).

132313013109 is an equidigital number, since it uses as much as digits as its factorization.

132313013109 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1633494001 (or 1633493992 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 27.

The spelling of 132313013109 in words is "one hundred thirty-two billion, three hundred thirteen million, thirteen thousand, one hundred nine".