2223244412 has 12 divisors (see below), whose sum is σ = 3892049280. Its totient is φ = 1111230336.

The previous prime is 2223244409. The next prime is 2223244481. The reversal of 2223244412 is 2144423222.

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, 85013 + ... + 108044.

It is an arithmetic number, because the mean of its divisors is an integer number (324337440).

Almost surely, 2^2223244412 is an apocalyptic number.

It is an amenable number.

2223244412 is a deficient number, since it is larger than the sum of its proper divisors (1668804868).

2223244412 is a wasteful number, since it uses less digits than its factorization.

2223244412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195940 (or 195938 counting only the distinct ones).

The product of its digits is 6144, while the sum is 26.

The square root of 2223244412 is about 47151.2927924569. The cubic root of 2223244412 is about 1305.1559366027.

Adding to 2223244412 its reverse (2144423222), we get a palindrome (4367667634).

The spelling of 2223244412 in words is "two billion, two hundred twenty-three million, two hundred forty-four thousand, four hundred twelve".