222310044330 has 64 divisors (see below), whose sum is σ = 586631282688. Its totient is φ = 53468976960.

The previous prime is 222310044311. The next prime is 222310044347. The reversal of 222310044330 is 33440013222.

It is a self number, because there is not a number n which added to its sum of digits gives 222310044330.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2610322 + ... + 2694141.

It is an arithmetic number, because the mean of its divisors is an integer number (9166113792).

Almost surely, 2^222310044330 is an apocalyptic number.

222310044330 is an abundant number, since it is smaller than the sum of its proper divisors (364321238358).

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

222310044330 is a wasteful number, since it uses less digits than its factorization.

222310044330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5304611.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 222310044330 its reverse (33440013222), we get a palindrome (255750057552).

The spelling of 222310044330 in words is "two hundred twenty-two billion, three hundred ten million, forty-four thousand, three hundred thirty".