123000033122203 has 4 divisors (see below), whose sum is σ = 126324358341760. Its totient is φ = 119675707902648.

The previous prime is 123000033122069. The next prime is 123000033122227. The reversal of 123000033122203 is 302221330000321.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-123000033122203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (123000033122273) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1662162609723 + ... + 1662162609796.

It is an arithmetic number, because the mean of its divisors is an integer number (31581089585440).

Almost surely, 2^{123000033122203} is an apocalyptic number.

123000033122203 is a deficient number, since it is larger than the sum of its proper divisors (3324325219557).

123000033122203 is an equidigital number, since it uses as much as digits as its factorization.

123000033122203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3324325219556.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 123000033122203 its reverse (302221330000321), we get a palindrome (425221363122524).

The spelling of 123000033122203 in words is "one hundred twenty-three trillion, thirty-three million, one hundred twenty-two thousand, two hundred three".