2031233133233 has 8 divisors (see below), whose sum is σ = 2090785124352. Its totient is φ = 1972361736576.

The previous prime is 2031233133217. The next prime is 2031233133271. The reversal of 2031233133233 is 3323313321302.

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

It is a cyclic number.

It is not a de Polignac number, because 2031233133233 - 2⁴ = 2031233133217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2031233133196 and 2031233133205.

It is not an unprimeable number, because it can be changed into a prime (2031233133283) 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, 170142560 + ... + 170154497.

It is an arithmetic number, because the mean of its divisors is an integer number (261348140544).

Almost surely, 2^{2031233133233} is an apocalyptic number.

It is an amenable number.

2031233133233 is a deficient number, since it is larger than the sum of its proper divisors (59551991119).

2031233133233 is a wasteful number, since it uses less digits than its factorization.

2031233133233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340297231.

The product of its (nonzero) digits is 17496, while the sum is 29.

Adding to 2031233133233 its reverse (3323313321302), we get a palindrome (5354546454535).

The spelling of 2031233133233 in words is "two trillion, thirty-one billion, two hundred thirty-three million, one hundred thirty-three thousand, two hundred thirty-three".