132111132331 has 4 divisors (see below), whose sum is σ = 132132539952. Its totient is φ = 132089724712.

The previous prime is 132111132317. The next prime is 132111132337. The reversal of 132111132331 is 133231111231.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 132111132331 - 2¹³ = 132111124139 is a prime.

It is a super-2 number, since 2×132111132331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132111132337) 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, 10694551 + ... + 10706896.

It is an arithmetic number, because the mean of its divisors is an integer number (33033134988).

Almost surely, 2^132111132331 is an apocalyptic number.

132111132331 is a deficient number, since it is larger than the sum of its proper divisors (21407621).

132111132331 is an equidigital number, since it uses as much as digits as its factorization.

132111132331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21407620.

The product of its digits is 324, while the sum is 22.

Adding to 132111132331 its reverse (133231111231), we get a palindrome (265342243562).

The spelling of 132111132331 in words is "one hundred thirty-two billion, one hundred eleven million, one hundred thirty-two thousand, three hundred thirty-one".