3112320232163 has 2 divisors, whose sum is σ = 3112320232164. Its totient is φ = 3112320232162.

The previous prime is 3112320232127. The next prime is 3112320232181. The reversal of 3112320232163 is 3612320232113.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3112320232163 - 2²⁴ = 3112303454947 is a prime.

It is not a weakly prime, because it can be changed into another prime (3112320232183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1556160116081 + 1556160116082.

It is an arithmetic number, because the mean of its divisors is an integer number (1556160116082).

Almost surely, 2^{3112320232163} is an apocalyptic number.

3112320232163 is a deficient number, since it is larger than the sum of its proper divisors (1).

3112320232163 is an equidigital number, since it uses as much as digits as its factorization.

3112320232163 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 3112320232163 its reverse (3612320232113), we get a palindrome (6724640464276).

The spelling of 3112320232163 in words is "three trillion, one hundred twelve billion, three hundred twenty million, two hundred thirty-two thousand, one hundred sixty-three".