2243312104 has 32 divisors (see below), whose sum is σ = 4621629600. Its totient is φ = 1012345920.

The previous prime is 2243312063. The next prime is 2243312191. The reversal of 2243312104 is 4012133422.

2243312104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 79467 + ... + 103930.

It is an arithmetic number, because the mean of its divisors is an integer number (144425925).

Almost surely, 2^2243312104 is an apocalyptic number.

It is an amenable number.

2243312104 is an abundant number, since it is smaller than the sum of its proper divisors (2378317496).

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

2243312104 is a wasteful number, since it uses less digits than its factorization.

2243312104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183553 (or 183549 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2243312104 is about 47363.6158248080. The cubic root of 2243312104 is about 1309.0710940966.

Adding to 2243312104 its reverse (4012133422), we get a palindrome (6255445526).

The spelling of 2243312104 in words is "two billion, two hundred forty-three million, three hundred twelve thousand, one hundred four".