2331140233233 has 16 divisors (see below), whose sum is σ = 3552925287296. Its totient is φ = 1331813283840.

The previous prime is 2331140233211. The next prime is 2331140233277. The reversal of 2331140233233 is 3323320411332.

It is not a de Polignac number, because 2331140233233 - 2¹³ = 2331140225041 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2331140233233.

It is not an unprimeable number, because it can be changed into a prime (2331140273233) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11011378 + ... + 11221083.

It is an arithmetic number, because the mean of its divisors is an integer number (222057830456).

Almost surely, 2^{2331140233233} is an apocalyptic number.

It is an amenable number.

2331140233233 is a deficient number, since it is larger than the sum of its proper divisors (1221785054063).

2331140233233 is a wasteful number, since it uses less digits than its factorization.

2331140233233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22237464.

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 2331140233233 its reverse (3323320411332), we get a palindrome (5654460644565).

The spelling of 2331140233233 in words is "two trillion, three hundred thirty-one billion, one hundred forty million, two hundred thirty-three thousand, two hundred thirty-three".