222230140110 has 128 divisors (see below), whose sum is σ = 647808606720. Its totient is φ = 53763897600.

The previous prime is 222230140063. The next prime is 222230140127. The reversal of 222230140110 is 11041032222.

It is a happy number.

222230140110 is a `hidden beast` number, since 2 + 22 + 230 + 1 + 401 + 10 = 666.

222230140110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1382074 + ... + 1534466.

It is an arithmetic number, because the mean of its divisors is an integer number (5061004740).

Almost surely, 2^222230140110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222230140110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (323904303360).

222230140110 is an abundant number, since it is smaller than the sum of its proper divisors (425578466610).

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

222230140110 is a wasteful number, since it uses less digits than its factorization.

222230140110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152911 (or 152905 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 222230140110 its reverse (11041032222), we get a palindrome (233271172332).

The spelling of 222230140110 in words is "two hundred twenty-two billion, two hundred thirty million, one hundred forty thousand, one hundred ten".