12233203231103 has 16 divisors (see below), whose sum is σ = 12958556025600. Its totient is φ = 11516228602560.

The previous prime is 12233203231063. The next prime is 12233203231177. The reversal of 12233203231103 is 30113230233221.

It is a cyclic number.

It is not a de Polignac number, because 12233203231103 - 2³² = 12228908263807 is a prime.

It is a super-2 number, since 2×12233203231103² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12233203231703) 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, 1238318 + ... + 5099003.

It is an arithmetic number, because the mean of its divisors is an integer number (809909751600).

Almost surely, 2^{12233203231103} is an apocalyptic number.

12233203231103 is a deficient number, since it is larger than the sum of its proper divisors (725352794497).

12233203231103 is a wasteful number, since it uses less digits than its factorization.

12233203231103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6337982.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 12233203231103 its reverse (30113230233221), we get a palindrome (42346433464324).

The spelling of 12233203231103 in words is "twelve trillion, two hundred thirty-three billion, two hundred three million, two hundred thirty-one thousand, one hundred three".