2332232123220 has 36 divisors (see below), whose sum is σ = 7074437440980. Its totient is φ = 621928566144.

The previous prime is 2332232123219. The next prime is 2332232123227. The reversal of 2332232123220 is 223212322332.

2332232123220 is a `hidden beast` number, since 2 + 3 + 3 + 223 + 212 + 3 + 220 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 961913715984 + 1370318407236 = 980772^2 + 1170606^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2332232123227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6478422385 + ... + 6478422744.

Almost surely, 2^{2332232123220} is an apocalyptic number.

2332232123220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2332232123220 is an abundant number, since it is smaller than the sum of its proper divisors (4742205317760).

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

2332232123220 is a wasteful number, since it uses less digits than its factorization.

2332232123220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12956845144 (or 12956845139 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 2332232123220 its reverse (223212322332), we get a palindrome (2555444445552).

The spelling of 2332232123220 in words is "two trillion, three hundred thirty-two billion, two hundred thirty-two million, one hundred twenty-three thousand, two hundred twenty".