132132231331 has 4 divisors (see below), whose sum is σ = 136688515200. Its totient is φ = 127575947464.

The previous prime is 132132231289. The next prime is 132132231359. The reversal of 132132231331 is 133132231231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 133132231231 = 41 ⋅3247127591.

It is a cyclic number.

It is not a de Polignac number, because 132132231331 - 2⁹ = 132132230819 is a prime.

It is a super-2 number, since 2×132132231331² (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 = 132132231296 and 132132231305.

It is not an unprimeable number, because it can be changed into a prime (132132231731) 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, 2278141891 + ... + 2278141948.

It is an arithmetic number, because the mean of its divisors is an integer number (34172128800).

Almost surely, 2^132132231331 is an apocalyptic number.

132132231331 is a deficient number, since it is larger than the sum of its proper divisors (4556283869).

132132231331 is an equidigital number, since it uses as much as digits as its factorization.

132132231331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4556283868.

The product of its digits is 1944, while the sum is 25.

Adding to 132132231331 its reverse (133132231231), we get a palindrome (265264462562).

The spelling of 132132231331 in words is "one hundred thirty-two billion, one hundred thirty-two million, two hundred thirty-one thousand, three hundred thirty-one".