2230131012 has 48 divisors (see below), whose sum is σ = 5352775680. Its totient is φ = 722300832.

The previous prime is 2230131011. The next prime is 2230131109. The reversal of 2230131012 is 2101310322.

It is a junction number, because it is equal to n+sod(n) for n = 2230130982 and 2230131000.

It is not an unprimeable number, because it can be changed into a prime (2230131011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64173 + ... + 92619.

It is an arithmetic number, because the mean of its divisors is an integer number (111516160).

Almost surely, 2^2230131012 is an apocalyptic number.

It is an amenable number.

2230131012 is an abundant number, since it is smaller than the sum of its proper divisors (3122644668).

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

2230131012 is a wasteful number, since it uses less digits than its factorization.

2230131012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28640 (or 28638 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 2230131012 is about 47224.2629587800. The cubic root of 2230131012 is about 1306.5021407397.

Adding to 2230131012 its reverse (2101310322), we get a palindrome (4331441334).

The spelling of 2230131012 in words is "two billion, two hundred thirty million, one hundred thirty-one thousand, twelve".