2230022012 has 12 divisors (see below), whose sum is σ = 3914121120. Its totient is φ = 1111701696.

The previous prime is 2230022009. The next prime is 2230022027. The reversal of 2230022012 is 2102200322.

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 3 ways as a sum of consecutive naturals, for example, 825812 + ... + 828507.

It is an arithmetic number, because the mean of its divisors is an integer number (326176760).

Almost surely, 2^2230022012 is an apocalyptic number.

It is an amenable number.

2230022012 is a deficient number, since it is larger than the sum of its proper divisors (1684099108).

2230022012 is a wasteful number, since it uses less digits than its factorization.

2230022012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654660 (or 1654658 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2230022012 is about 47223.1088769047. The cubic root of 2230022012 is about 1306.4808548372.

Adding to 2230022012 its reverse (2102200322), we get a palindrome (4332222334).

The spelling of 2230022012 in words is "two billion, two hundred thirty million, twenty-two thousand, twelve".