2130013300 has 72 divisors (see below), whose sum is σ = 4944855384. Its totient is φ = 793559040.

The previous prime is 2130013289. The next prime is 2130013423. The reversal of 2130013300 is 33100312.

It can be written as a sum of positive squares in 12 ways, for example, as 306040036 + 1823973264 = 17494^2 + 42708^2 .

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, 158442 + ... + 171358.

It is an arithmetic number, because the mean of its divisors is an integer number (68678547).

Almost surely, 2^2130013300 is an apocalyptic number.

2130013300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2130013300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2472427692).

2130013300 is an abundant number, since it is smaller than the sum of its proper divisors (2814842084).

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

2130013300 is a wasteful number, since it uses less digits than its factorization.

2130013300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13045 (or 13038 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 2130013300 is about 46152.0671259696. The cubic root of 2130013300 is about 1286.6510292186.

Adding to 2130013300 its reverse (33100312), we get a palindrome (2163113612).

The spelling of 2130013300 in words is "two billion, one hundred thirty million, thirteen thousand, three hundred".