3132331233231 has 8 divisors (see below), whose sum is σ = 4190045689984. Its totient is φ = 2081418799320.

The previous prime is 3132331233197. The next prime is 3132331233233. The reversal of 3132331233231 is 1323321332313.

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

It is not a de Polignac number, because 3132331233231 - 2⁷ = 3132331233103 is a prime.

It is a super-2 number, since 2×3132331233231² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132331233233) 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, 1700504635 + ... + 1700506476.

It is an arithmetic number, because the mean of its divisors is an integer number (523755711248).

Almost surely, 2^{3132331233231} is an apocalyptic number.

3132331233231 is a deficient number, since it is larger than the sum of its proper divisors (1057714456753).

3132331233231 is a wasteful number, since it uses less digits than its factorization.

3132331233231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3401011421.

The product of its digits is 17496, while the sum is 30.

Adding to 3132331233231 its reverse (1323321332313), we get a palindrome (4455652565544).

The spelling of 3132331233231 in words is "three trillion, one hundred thirty-two billion, three hundred thirty-one million, two hundred thirty-three thousand, two hundred thirty-one".