222313023204 has 24 divisors (see below), whose sum is σ = 518925546720. Its totient is φ = 74076461184.

The previous prime is 222313023173. The next prime is 222313023239. The reversal of 222313023204 is 402320313222.

222313023204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×222313023204² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3451749 + ... + 3515564.

It is an arithmetic number, because the mean of its divisors is an integer number (21621897780).

Almost surely, 2^222313023204 is an apocalyptic number.

It is an amenable number.

222313023204 is an abundant number, since it is smaller than the sum of its proper divisors (296612523516).

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

222313023204 is a wasteful number, since it uses less digits than its factorization.

222313023204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6969979 (or 6969977 counting only the distinct ones).

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

Adding to 222313023204 its reverse (402320313222), we get a palindrome (624633336426).

The spelling of 222313023204 in words is "two hundred twenty-two billion, three hundred thirteen million, twenty-three thousand, two hundred four".