2130200030 has 48 divisors (see below), whose sum is σ = 4604294016. Its totient is φ = 706789440.

The previous prime is 2130200027. The next prime is 2130200047. The reversal of 2130200030 is 300020312.

It is a junction number, because it is equal to n+sod(n) for n = 2130199984 and 2130200020.

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, 54929 + ... + 85308.

It is an arithmetic number, because the mean of its divisors is an integer number (95922792).

Almost surely, 2^2130200030 is an apocalyptic number.

2130200030 is an abundant number, since it is smaller than the sum of its proper divisors (2474093986).

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

2130200030 is a wasteful number, since it uses less digits than its factorization.

2130200030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140289 (or 140282 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2130200030 is about 46154.0900679452. The cubic root of 2130200030 is about 1286.6886266875.

Adding to 2130200030 its reverse (300020312), we get a palindrome (2430220342).

The spelling of 2130200030 in words is "two billion, one hundred thirty million, two hundred thousand, thirty".