2312434022233 has 4 divisors (see below), whose sum is σ = 2351627819280. Its totient is φ = 2273240225188.

The previous prime is 2312434022201. The next prime is 2312434022263. The reversal of 2312434022233 is 3322204342132.

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 a cyclic number.

It is not a de Polignac number, because 2312434022233 - 2⁵ = 2312434022201 is a prime.

It is a super-2 number, since 2×2312434022233² (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 = 2312434022195 and 2312434022204.

It is not an unprimeable number, because it can be changed into a prime (2312434022263) 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, 19596898435 + ... + 19596898552.

It is an arithmetic number, because the mean of its divisors is an integer number (587906954820).

Almost surely, 2^{2312434022233} is an apocalyptic number.

It is an amenable number.

2312434022233 is a deficient number, since it is larger than the sum of its proper divisors (39193797047).

2312434022233 is an equidigital number, since it uses as much as digits as its factorization.

2312434022233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39193797046.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 2312434022233 its reverse (3322204342132), we get a palindrome (5634638364365).

The spelling of 2312434022233 in words is "two trillion, three hundred twelve billion, four hundred thirty-four million, twenty-two thousand, two hundred thirty-three".