132031310101 has 4 divisors (see below), whose sum is σ = 139797857772. Its totient is φ = 124264762432.

The previous prime is 132031310093. The next prime is 132031310141. The reversal of 132031310101 is 101013130231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 101013130231 = 13 ⋅7770240787.

It can be written as a sum of positive squares in 2 ways, for example, as 122535002500 + 9496307601 = 350050^2 + 97449^2 .

It is a cyclic number.

It is not a de Polignac number, because 132031310101 - 2³ = 132031310093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132031310141) 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 3 ways as a sum of consecutive naturals, for example, 3883273810 + ... + 3883273843.

It is an arithmetic number, because the mean of its divisors is an integer number (34949464443).

Almost surely, 2^132031310101 is an apocalyptic number.

It is an amenable number.

132031310101 is a deficient number, since it is larger than the sum of its proper divisors (7766547671).

132031310101 is an equidigital number, since it uses as much as digits as its factorization.

132031310101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7766547670.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 132031310101 its reverse (101013130231), we get a palindrome (233044440332).

The spelling of 132031310101 in words is "one hundred thirty-two billion, thirty-one million, three hundred ten thousand, one hundred one".