3233112130231 has 4 divisors (see below), whose sum is σ = 3237050148264. Its totient is φ = 3229174112200.

The previous prime is 3233112130229. The next prime is 3233112130267. The reversal of 3233112130231 is 1320312113323.

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 3233112130231 - 2¹ = 3233112130229 is a prime.

It is a super-2 number, since 2×3233112130231² (a number of 26 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 = 3233112130196 and 3233112130205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3233112130531) 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, 1969007785 + ... + 1969009426.

It is an arithmetic number, because the mean of its divisors is an integer number (809262537066).

Almost surely, 2^{3233112130231} is an apocalyptic number.

3233112130231 is a deficient number, since it is larger than the sum of its proper divisors (3938018033).

3233112130231 is an equidigital number, since it uses as much as digits as its factorization.

3233112130231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3938018032.

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

Adding to 3233112130231 its reverse (1320312113323), we get a palindrome (4553424243554).

It can be divided in two parts, 323311 and 2130231, that added together give a palindrome (2453542).

The spelling of 3233112130231 in words is "three trillion, two hundred thirty-three billion, one hundred twelve million, one hundred thirty thousand, two hundred thirty-one".