12234102333220 has 12 divisors (see below), whose sum is σ = 25691614899804. Its totient is φ = 4893640933280.

The previous prime is 12234102333139. The next prime is 12234102333251. The reversal of 12234102333220 is 2233320143221.

It can be written as a sum of positive squares in 2 ways, for example, as 3570769563904 + 8663332769316 = 1889648^2 + 2943354^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305852558311 + ... + 305852558350.

It is an arithmetic number, because the mean of its divisors is an integer number (2140967908317).

Almost surely, 2^{12234102333220} is an apocalyptic number.

12234102333220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12234102333220 is an abundant number, since it is smaller than the sum of its proper divisors (13457512566584).

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

12234102333220 is a wasteful number, since it uses less digits than its factorization.

12234102333220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611705116670 (or 611705116668 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 12234102333220 its reverse (2233320143221), we get a palindrome (14467422476441).

The spelling of 12234102333220 in words is "twelve trillion, two hundred thirty-four billion, one hundred two million, three hundred thirty-three thousand, two hundred twenty".