222204251104 has 48 divisors (see below), whose sum is σ = 477299375280. Its totient is φ = 100988124160.

The previous prime is 222204251029. The next prime is 222204251207. The reversal of 222204251104 is 401152402222.

It is a happy number.

It is a congruent number.

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, 2801172 + ... + 2879404.

It is an arithmetic number, because the mean of its divisors is an integer number (9943736985).

Almost surely, 2^222204251104 is an apocalyptic number.

It is an amenable number.

222204251104 is an abundant number, since it is smaller than the sum of its proper divisors (255095124176).

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

222204251104 is a wasteful number, since it uses less digits than its factorization.

222204251104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86323 (or 86315 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

Adding to 222204251104 its reverse (401152402222), we get a palindrome (623356653326).

The spelling of 222204251104 in words is "two hundred twenty-two billion, two hundred four million, two hundred fifty-one thousand, one hundred four".