132011112331 has 4 divisors (see below), whose sum is σ = 150869842672. Its totient is φ = 113152381992.

The previous prime is 132011112319. The next prime is 132011112341. The reversal of 132011112331 is 133211110231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133211110231 = 6263 ⋅21269537.

It is a cyclic number.

It is not a de Polignac number, because 132011112331 - 2¹⁹ = 132010588043 is a prime.

It is a super-2 number, since 2×132011112331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132011112299 and 132011112308.

It is not an unprimeable number, because it can be changed into a prime (132011112341) 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, 9429365160 + ... + 9429365173.

It is an arithmetic number, because the mean of its divisors is an integer number (37717460668).

Almost surely, 2^132011112331 is an apocalyptic number.

132011112331 is a deficient number, since it is larger than the sum of its proper divisors (18858730341).

132011112331 is an equidigital number, since it uses as much as digits as its factorization.

132011112331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18858730340.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 132011112331 its reverse (133211110231), we get a palindrome (265222222562).

The spelling of 132011112331 in words is "one hundred thirty-two billion, eleven million, one hundred twelve thousand, three hundred thirty-one".