2234121112 has 16 divisors (see below), whose sum is σ = 4191108840. Its totient is φ = 1116492096.

The previous prime is 2234121107. The next prime is 2234121167. The reversal of 2234121112 is 2111214322.

2234121112 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2234121112.

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, 54118 + ... + 86005.

Almost surely, 2^2234121112 is an apocalyptic number.

It is an amenable number.

2234121112 is a deficient number, since it is larger than the sum of its proper divisors (1956987728).

2234121112 is a wasteful number, since it uses less digits than its factorization.

2234121112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142122 (or 142118 counting only the distinct ones).

The product of its digits is 192, while the sum is 19.

The square root of 2234121112 is about 47266.4903710864. The cubic root of 2234121112 is about 1307.2808645325.

Adding to 2234121112 its reverse (2111214322), we get a palindrome (4345335434).

The spelling of 2234121112 in words is "two billion, two hundred thirty-four million, one hundred twenty-one thousand, one hundred twelve".