2120023331230 has 48 divisors (see below), whose sum is σ = 4495260093120. Its totient is φ = 717664304448.

The previous prime is 2120023331221. The next prime is 2120023331249. The reversal of 2120023331230 is 321333200212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 27344697 + ... + 27422116.

It is an arithmetic number, because the mean of its divisors is an integer number (93651251940).

Almost surely, 2^{2120023331230} is an apocalyptic number.

2120023331230 is an abundant number, since it is smaller than the sum of its proper divisors (2375236761890).

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

2120023331230 is a wasteful number, since it uses less digits than its factorization.

2120023331230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54766913 (or 54766906 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2120023331230 its reverse (321333200212), we get a palindrome (2441356531442).

The spelling of 2120023331230 in words is "two trillion, one hundred twenty billion, twenty-three million, three hundred thirty-one thousand, two hundred thirty".