123330134000023 has 2 divisors, whose sum is σ = 123330134000024. Its totient is φ = 123330134000022.

The previous prime is 123330133999999. The next prime is 123330134000039. The reversal of 123330134000023 is 320000431033321.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123330134000023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (123330134000093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61665067000011 + 61665067000012.

It is an arithmetic number, because the mean of its divisors is an integer number (61665067000012).

Almost surely, 2^{123330134000023} is an apocalyptic number.

123330134000023 is a deficient number, since it is larger than the sum of its proper divisors (1).

123330134000023 is an equidigital number, since it uses as much as digits as its factorization.

123330134000023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 123330134000023 its reverse (320000431033321), we get a palindrome (443330565033344).

The spelling of 123330134000023 in words is "one hundred twenty-three trillion, three hundred thirty billion, one hundred thirty-four million, twenty-three", and thus it is an aban number.