222460424022 has 64 divisors (see below), whose sum is σ = 449634240000. Its totient is φ = 73373465088.

The previous prime is 222460424003. The next prime is 222460424051. The reversal of 222460424022 is 220424064222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 268347504 + ... + 268348332.

It is an arithmetic number, because the mean of its divisors is an integer number (7025535000).

Almost surely, 2^222460424022 is an apocalyptic number.

222460424022 is an abundant number, since it is smaller than the sum of its proper divisors (227173815978).

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

222460424022 is a wasteful number, since it uses less digits than its factorization.

222460424022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2005.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 222460424022 its reverse (220424064222), we get a palindrome (442884488244).

The spelling of 222460424022 in words is "two hundred twenty-two billion, four hundred sixty million, four hundred twenty-four thousand, twenty-two".