132331330331 has 8 divisors (see below), whose sum is σ = 134571566928. Its totient is φ = 130093380000.

The previous prime is 132331330297. The next prime is 132331330381. The reversal of 132331330331 is 133033133231.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132331330331 - 2¹⁸ = 132331068187 is a prime.

It is a super-2 number, since 2×132331330331² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 132331330331.

It is not an unprimeable number, because it can be changed into a prime (132331330381) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454625 + ... + 686546.

It is an arithmetic number, because the mean of its divisors is an integer number (16821445866).

Almost surely, 2^132331330331 is an apocalyptic number.

132331330331 is a deficient number, since it is larger than the sum of its proper divisors (2240236597).

132331330331 is a wasteful number, since it uses less digits than its factorization.

132331330331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143133.

The product of its (nonzero) digits is 4374, while the sum is 26.

Adding to 132331330331 its reverse (133033133231), we get a palindrome (265364463562).

The spelling of 132331330331 in words is "one hundred thirty-two billion, three hundred thirty-one million, three hundred thirty thousand, three hundred thirty-one".