12011330313023 has 2 divisors, whose sum is σ = 12011330313024. Its totient is φ = 12011330313022.

The previous prime is 12011330312983. The next prime is 12011330313049. The reversal of 12011330313023 is 32031303311021.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12011330313023 - 2⁶ = 12011330312959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12011330313023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (72011330313023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6005665156511 + 6005665156512.

It is an arithmetic number, because the mean of its divisors is an integer number (6005665156512).

Almost surely, 2^{12011330313023} is an apocalyptic number.

12011330313023 is a deficient number, since it is larger than the sum of its proper divisors (1).

12011330313023 is an equidigital number, since it uses as much as digits as its factorization.

12011330313023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 12011330313023 its reverse (32031303311021), we get a palindrome (44042633624044).

The spelling of 12011330313023 in words is "twelve trillion, eleven billion, three hundred thirty million, three hundred thirteen thousand, twenty-three".