2312033223163 has 2 divisors, whose sum is σ = 2312033223164. Its totient is φ = 2312033223162.

The previous prime is 2312033223127. The next prime is 2312033223167. The reversal of 2312033223163 is 3613223302132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2312033223163 - 2²¹ = 2312031126011 is a prime.

It is not a weakly prime, because it can be changed into another prime (2312033223167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1156016611581 + 1156016611582.

It is an arithmetic number, because the mean of its divisors is an integer number (1156016611582).

Almost surely, 2^{2312033223163} is an apocalyptic number.

2312033223163 is a deficient number, since it is larger than the sum of its proper divisors (1).

2312033223163 is an equidigital number, since it uses as much as digits as its factorization.

2312033223163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 31.

Adding to 2312033223163 its reverse (3613223302132), we get a palindrome (5925256525295).

The spelling of 2312033223163 in words is "two trillion, three hundred twelve billion, thirty-three million, two hundred twenty-three thousand, one hundred sixty-three".