132310533331 has 4 divisors (see below), whose sum is σ = 132470522712. Its totient is φ = 132150543952.

The previous prime is 132310533323. The next prime is 132310533359. The reversal of 132310533331 is 133335013231.

It is a happy number.

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 132310533331 - 2³ = 132310533323 is a prime.

It is a super-2 number, since 2×132310533331² (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 132310533331.

It is not an unprimeable number, because it can be changed into a prime (132310533361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79993450 + ... + 79995103.

It is an arithmetic number, because the mean of its divisors is an integer number (33117630678).

Almost surely, 2^132310533331 is an apocalyptic number.

132310533331 is a deficient number, since it is larger than the sum of its proper divisors (159989381).

132310533331 is an equidigital number, since it uses as much as digits as its factorization.

132310533331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159989380.

The product of its (nonzero) digits is 7290, while the sum is 28.

Adding to 132310533331 its reverse (133335013231), we get a palindrome (265645546562).

The spelling of 132310533331 in words is "one hundred thirty-two billion, three hundred ten million, five hundred thirty-three thousand, three hundred thirty-one".