2000312230 has 64 divisors (see below), whose sum is σ = 4170055680. Its totient is φ = 676698624.

The previous prime is 2000312213. The next prime is 2000312257. The reversal of 2000312230 is 322130002.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2000312230.

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 31 ways as a sum of consecutive naturals, for example, 1981966 + ... + 1982974.

It is an arithmetic number, because the mean of its divisors is an integer number (65157120).

Almost surely, 2^2000312230 is an apocalyptic number.

2000312230 is an abundant number, since it is smaller than the sum of its proper divisors (2169743450).

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

2000312230 is a wasteful number, since it uses less digits than its factorization.

2000312230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2000312230 is about 44724.8502512865. The cubic root of 2000312230 is about 1259.9866106749.

Adding to 2000312230 its reverse (322130002), we get a palindrome (2322442232).

The spelling of 2000312230 in words is "two billion, three hundred twelve thousand, two hundred thirty".