2130223210120 has 32 divisors (see below), whose sum is σ = 5001393625920. Its totient is φ = 815041923520.

The previous prime is 2130223210043. The next prime is 2130223210147. The reversal of 2130223210120 is 210123220312.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1157729086 + ... + 1157730925.

It is an arithmetic number, because the mean of its divisors is an integer number (156293550810).

Almost surely, 2^{2130223210120} is an apocalyptic number.

2130223210120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130223210120 is an abundant number, since it is smaller than the sum of its proper divisors (2871170415800).

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

2130223210120 is a wasteful number, since it uses less digits than its factorization.

2130223210120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2315460045 (or 2315460041 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2130223210120 its reverse (210123220312), we get a palindrome (2340346430432).

The spelling of 2130223210120 in words is "two trillion, one hundred thirty billion, two hundred twenty-three million, two hundred ten thousand, one hundred twenty".