12233010131220 has 96 divisors (see below), whose sum is σ = 34296060960000. Its totient is φ = 3257982945280.

The previous prime is 12233010131219. The next prime is 12233010131249. The reversal of 12233010131220 is 2213101033221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 171658156 + ... + 171729404.

It is an arithmetic number, because the mean of its divisors is an integer number (357250635000).

Almost surely, 2^{12233010131220} is an apocalyptic number.

12233010131220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12233010131220 is an abundant number, since it is smaller than the sum of its proper divisors (22063050828780).

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

12233010131220 is a wasteful number, since it uses less digits than its factorization.

12233010131220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74865 (or 74863 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12233010131220 its reverse (2213101033221), we get a palindrome (14446111164441).

The spelling of 12233010131220 in words is "twelve trillion, two hundred thirty-three billion, ten million, one hundred thirty-one thousand, two hundred twenty".