2222134412 has 24 divisors (see below), whose sum is σ = 3904008192. Its totient is φ = 1106714000.

The previous prime is 2222134403. The next prime is 2222134427. The reversal of 2222134412 is 2144312222.

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, 1930037 + ... + 1931187.

It is an arithmetic number, because the mean of its divisors is an integer number (162667008).

Almost surely, 2^2222134412 is an apocalyptic number.

It is an amenable number.

2222134412 is a deficient number, since it is larger than the sum of its proper divisors (1681873780).

2222134412 is a wasteful number, since it uses less digits than its factorization.

2222134412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2629 (or 2627 counting only the distinct ones).

The product of its digits is 1536, while the sum is 23.

The square root of 2222134412 is about 47139.5207018485. The cubic root of 2222134412 is about 1304.9386918933.

Adding to 2222134412 its reverse (2144312222), we get a palindrome (4366446634).

The spelling of 2222134412 in words is "two billion, two hundred twenty-two million, one hundred thirty-four thousand, four hundred twelve".