12233031331100 has 36 divisors (see below), whose sum is σ = 28107188462304. Its totient is φ = 4605376500480.

The previous prime is 12233031331099. The next prime is 12233031331121. The reversal of 12233031331100 is 113313033221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3597948692 + ... + 3597952091.

It is an arithmetic number, because the mean of its divisors is an integer number (780755235064).

Almost surely, 2^{12233031331100} is an apocalyptic number.

12233031331100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12233031331100 is an abundant number, since it is smaller than the sum of its proper divisors (15874157131204).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12233031331100 is a wasteful number, since it uses less digits than its factorization.

12233031331100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7195900814 (or 7195900807 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 12233031331100 its reverse (113313033221), we get a palindrome (12346344364321).

The spelling of 12233031331100 in words is "twelve trillion, two hundred thirty-three billion, thirty-one million, three hundred thirty-one thousand, one hundred".