123033231203301 has 16 divisors (see below), whose sum is σ = 185710537667520. Its totient is φ = 80474566320720.

The previous prime is 123033231203297. The next prime is 123033231203329. The reversal of 123033231203301 is 103302132330321.

123033231203301 is a `hidden beast` number, since 1 + 2 + 3 + 0 + 3 + 323 + 1 + 2 + 0 + 330 + 1 = 666.

It is not a de Polignac number, because 123033231203301 - 2² = 123033231203297 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (123033231203381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42988548955 + ... + 42988551816.

It is an arithmetic number, because the mean of its divisors is an integer number (11606908604220).

Almost surely, 2^{123033231203301} is an apocalyptic number.

It is an amenable number.

123033231203301 is a deficient number, since it is larger than the sum of its proper divisors (62677306464219).

123033231203301 is an equidigital number, since it uses as much as digits as its factorization.

123033231203301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85977100833 (or 85977100827 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 123033231203301 its reverse (103302132330321), we get a palindrome (226335363533622).

The spelling of 123033231203301 in words is "one hundred twenty-three trillion, thirty-three billion, two hundred thirty-one million, two hundred three thousand, three hundred one".