2243112124 has 48 divisors (see below), whose sum is σ = 4656808800. Its totient is φ = 933672960.

The previous prime is 2243112031. The next prime is 2243112139. The reversal of 2243112124 is 4212113422.

2243112124 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 a junction number, because it is equal to n+sod(n) for n = 2243112095 and 2243112104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12849 + ... + 68200.

It is an arithmetic number, because the mean of its divisors is an integer number (97016850).

Almost surely, 2^2243112124 is an apocalyptic number.

It is an amenable number.

2243112124 is an abundant number, since it is smaller than the sum of its proper divisors (2413696676).

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

2243112124 is a wasteful number, since it uses less digits than its factorization.

2243112124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81118 (or 81116 counting only the distinct ones).

The product of its digits is 768, while the sum is 22.

The square root of 2243112124 is about 47361.5046635978. The cubic root of 2243112124 is about 1309.0321939043.

Adding to 2243112124 its reverse (4212113422), we get a palindrome (6455225546).

The spelling of 2243112124 in words is "two billion, two hundred forty-three million, one hundred twelve thousand, one hundred twenty-four".