2130213030 has 32 divisors (see below), whose sum is σ = 5577285888. Its totient is φ = 516415200.

The previous prime is 2130213017. The next prime is 2130213049. The reversal of 2130213030 is 303120312.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3227266 + ... + 3227925.

It is an arithmetic number, because the mean of its divisors is an integer number (174290184).

Almost surely, 2^2130213030 is an apocalyptic number.

2130213030 is an abundant number, since it is smaller than the sum of its proper divisors (3447072858).

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

2130213030 is a wasteful number, since it uses less digits than its factorization.

2130213030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6455212.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 2130213030 is about 46154.2309003194. The cubic root of 2130213030 is about 1286.6912441128.

Adding to 2130213030 its reverse (303120312), we get a palindrome (2433333342).

The spelling of 2130213030 in words is "two billion, one hundred thirty million, two hundred thirteen thousand, thirty".