2131300230 has 32 divisors (see below), whose sum is σ = 5119218144. Its totient is φ = 567891456.

The previous prime is 2131300153. The next prime is 2131300273. The reversal of 2131300230 is 320031312.

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 polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10494 + ... + 66126.

It is an arithmetic number, because the mean of its divisors is an integer number (159975567).

Almost surely, 2^2131300230 is an apocalyptic number.

2131300230 is an abundant number, since it is smaller than the sum of its proper divisors (2987917914).

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

2131300230 is a wasteful number, since it uses less digits than its factorization.

2131300230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56920.

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

The square root of 2131300230 is about 46166.0072997438. The cubic root of 2131300230 is about 1286.9101037266.

Adding to 2131300230 its reverse (320031312), we get a palindrome (2451331542).

The spelling of 2131300230 in words is "two billion, one hundred thirty-one million, three hundred thousand, two hundred thirty".