222014244012 has 24 divisors (see below), whose sum is σ = 565127166912. Its totient is φ = 67277043600.

The previous prime is 222014243977. The next prime is 222014244029. The reversal of 222014244012 is 210442410222.

It is a happy number.

It is a super-2 number, since 2×222014244012² (a number of 23 digits) contains 22 as substring.

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, 840962914 + ... + 840963177.

It is an arithmetic number, because the mean of its divisors is an integer number (23546965288).

Almost surely, 2^222014244012 is an apocalyptic number.

222014244012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

222014244012 is an abundant number, since it is smaller than the sum of its proper divisors (343112922900).

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

222014244012 is a wasteful number, since it uses less digits than its factorization.

222014244012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1681926109 (or 1681926107 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 222014244012 its reverse (210442410222), we get a palindrome (432456654234).

The spelling of 222014244012 in words is "two hundred twenty-two billion, fourteen million, two hundred forty-four thousand, twelve".