2130012330120 has 192 divisors, whose sum is σ = 7296619861440. Its totient is φ = 558691603200.

The previous prime is 2130012330101. The next prime is 2130012330161. The reversal of 2130012330120 is 210332100312.

2130012330120 is a `hidden beast` number, since 2 + 1 + 300 + 12 + 330 + 1 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 2130012330093 and 2130012330102.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1203286 + ... + 2389125.

It is an arithmetic number, because the mean of its divisors is an integer number (38003228445).

Almost surely, 2^{2130012330120} is an apocalyptic number.

2130012330120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2130012330120 is an abundant number, since it is smaller than the sum of its proper divisors (5166607531320).

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

2130012330120 is a wasteful number, since it uses less digits than its factorization.

2130012330120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3592498 (or 3592482 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 2130012330120 its reverse (210332100312), we get a palindrome (2340344430432).

The spelling of 2130012330120 in words is "two trillion, one hundred thirty billion, twelve million, three hundred thirty thousand, one hundred twenty".