123033231203329 has 2 divisors, whose sum is σ = 123033231203330. Its totient is φ = 123033231203328.

The previous prime is 123033231203297. The next prime is 123033231203339. The reversal of 123033231203329 is 923302132330321.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122986325606400 + 46905596929 = 11089920^2 + 216577^2 .

It is a cyclic number.

It is not a de Polignac number, because 123033231203329 - 2⁵ = 123033231203297 is a prime.

It is not a weakly prime, because it can be changed into another prime (123033231203339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61516615601664 + 61516615601665.

It is an arithmetic number, because the mean of its divisors is an integer number (61516615601665).

Almost surely, 2^{123033231203329} is an apocalyptic number.

It is an amenable number.

123033231203329 is a deficient number, since it is larger than the sum of its proper divisors (1).

123033231203329 is an equidigital number, since it uses as much as digits as its factorization.

123033231203329 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 37.

The spelling of 123033231203329 in words is "one hundred twenty-three trillion, thirty-three billion, two hundred thirty-one million, two hundred three thousand, three hundred twenty-nine".