2202444412 has 12 divisors (see below), whose sum is σ = 4404888880. Its totient is φ = 943904736.

The previous prime is 2202444389. The next prime is 2202444457. The reversal of 2202444412 is 2144442022.

2202444412 is an admirable number.

It is a super-2 number, since 2×2202444412² = 9701522775900051488, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39329337 + ... + 39329392.

Almost surely, 2^2202444412 is an apocalyptic number.

It is an amenable number.

2202444412 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2202444412 is a wasteful number, since it uses less digits than its factorization.

2202444412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78658740 (or 78658738 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 25.

The square root of 2202444412 is about 46930.2078836223. The cubic root of 2202444412 is about 1301.0729627010.

Adding to 2202444412 its reverse (2144442022), we get a palindrome (4346886434).

The spelling of 2202444412 in words is "two billion, two hundred two million, four hundred forty-four thousand, four hundred twelve".