2031232233333 has 4 divisors (see below), whose sum is σ = 2708309644448. Its totient is φ = 1354154822220.

The previous prime is 2031232233301. The next prime is 2031232233347. The reversal of 2031232233333 is 3333322321302.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2031232233333 - 2⁵ = 2031232233301 is a prime.

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 2031232233333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2031232233133) 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, 338538705553 + ... + 338538705558.

It is an arithmetic number, because the mean of its divisors is an integer number (677077411112).

Almost surely, 2^{2031232233333} is an apocalyptic number.

It is an amenable number.

2031232233333 is a deficient number, since it is larger than the sum of its proper divisors (677077411115).

2031232233333 is an equidigital number, since it uses as much as digits as its factorization.

2031232233333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 677077411114.

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 2031232233333 its reverse (3333322321302), we get a palindrome (5364554554635).

The spelling of 2031232233333 in words is "two trillion, thirty-one billion, two hundred thirty-two million, two hundred thirty-three thousand, three hundred thirty-three".