2201324012 has 24 divisors (see below), whose sum is σ = 3982218240. Its totient is φ = 1063648080.

The previous prime is 2201324011. The next prime is 2201324023. The reversal of 2201324012 is 2104231022.

It is a super-2 number, since 2×2201324012² = 9691654811615552288, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2201324011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77939 + ... + 102357.

It is an arithmetic number, because the mean of its divisors is an integer number (165925760).

Almost surely, 2^2201324012 is an apocalyptic number.

It is an amenable number.

2201324012 is a deficient number, since it is larger than the sum of its proper divisors (1780894228).

2201324012 is a wasteful number, since it uses less digits than its factorization.

2201324012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25181 (or 25179 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2201324012 is about 46918.2694906792. The cubic root of 2201324012 is about 1300.8523034198.

Adding to 2201324012 its reverse (2104231022), we get a palindrome (4305555034).

The spelling of 2201324012 in words is "two billion, two hundred one million, three hundred twenty-four thousand, twelve".