312233032022123 has 2 divisors, whose sum is σ = 312233032022124. Its totient is φ = 312233032022122.

The previous prime is 312233032022101. The next prime is 312233032022129. The reversal of 312233032022123 is 321220230332213.

It is a strong prime.

It is an emirp because it is prime and its reverse (321220230332213) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 312233032022123 - 2⁶ = 312233032022059 is a prime.

It is a super-2 number, since 2×312233032022123² (a number of 30 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (312233032022129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156116516011061 + 156116516011062.

It is an arithmetic number, because the mean of its divisors is an integer number (156116516011062).

Almost surely, 2^{312233032022123} is an apocalyptic number.

312233032022123 is a deficient number, since it is larger than the sum of its proper divisors (1).

312233032022123 is an equidigital number, since it uses as much as digits as its factorization.

312233032022123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 312233032022123 its reverse (321220230332213), we get a palindrome (633453262354336).

The spelling of 312233032022123 in words is "three hundred twelve trillion, two hundred thirty-three billion, thirty-two million, twenty-two thousand, one hundred twenty-three".