2141214112 has 24 divisors (see below), whose sum is σ = 4216741956. Its totient is φ = 1070295552.

The previous prime is 2141214091. The next prime is 2141214149. The reversal of 2141214112 is 2114121412.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2035453456 + 105760656 = 45116^2 + 10284^2 .

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 2141214112.

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, 135118 + ... + 150130.

Almost surely, 2^2141214112 is an apocalyptic number.

It is an amenable number.

2141214112 is a deficient number, since it is larger than the sum of its proper divisors (2075527844).

2141214112 is a wasteful number, since it uses less digits than its factorization.

2141214112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19480 (or 19472 counting only the distinct ones).

The product of its digits is 128, while the sum is 19.

The square root of 2141214112 is about 46273.2548239261. The cubic root of 2141214112 is about 1288.9023999024.

Adding to 2141214112 its reverse (2114121412), we get a palindrome (4255335524).

The spelling of 2141214112 in words is "two billion, one hundred forty-one million, two hundred fourteen thousand, one hundred twelve".