132333333231 has 48 divisors (see below), whose sum is σ = 200521610240. Its totient is φ = 77489913600.

The previous prime is 132333333203. The next prime is 132333333233.

It is a happy number.

132333333231 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 132333333231 - 2¹³ = 132333325039 is a prime.

It is a super-2 number, since 2×132333333231² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132333333233) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7226535 + ... + 7244823.

Almost surely, 2^132333333231 is an apocalyptic number.

132333333231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132333333231 is a deficient number, since it is larger than the sum of its proper divisors (68188277009).

132333333231 is a wasteful number, since it uses less digits than its factorization.

132333333231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18988 (or 18977 counting only the distinct ones).

The product of its digits is 26244, while the sum is 30.

It can be divided in two parts, 132333 and 333231, that added together give a palindrome (465564).

The spelling of 132333333231 in words is "one hundred thirty-two billion, three hundred thirty-three million, three hundred thirty-three thousand, two hundred thirty-one".