2243103244 has 24 divisors (see below), whose sum is σ = 4206813408. Its totient is φ = 1043792640.

The previous prime is 2243103229. The next prime is 2243103253. The reversal of 2243103244 is 4423013422.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 326077 + ... + 332884.

It is an arithmetic number, because the mean of its divisors is an integer number (175283892).

Almost surely, 2^2243103244 is an apocalyptic number.

It is an amenable number.

2243103244 is a deficient number, since it is larger than the sum of its proper divisors (1963710164).

2243103244 is a wasteful number, since it uses less digits than its factorization.

2243103244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 659025 (or 659023 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 2243103244 is about 47361.4109164835. The cubic root of 2243103244 is about 1309.0304665094.

Adding to 2243103244 its reverse (4423013422), we get a palindrome (6666116666).

The spelling of 2243103244 in words is "two billion, two hundred forty-three million, one hundred three thousand, two hundred forty-four".