222340103 has 16 divisors (see below), whose sum is σ = 237227520. Its totient is φ = 207938016.

The previous prime is 222340073. The next prime is 222340117. The reversal of 222340103 is 301043222.

It is a cyclic number.

It is not a de Polignac number, because 222340103 - 2⁶ = 222340039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222340123) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 241478 + ... + 242396.

It is an arithmetic number, because the mean of its divisors is an integer number (14826720).

Almost surely, 2^222340103 is an apocalyptic number.

222340103 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

222340103 is a deficient number, since it is larger than the sum of its proper divisors (14887417).

222340103 is a wasteful number, since it uses less digits than its factorization.

222340103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1166.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 222340103 is about 14911.0731672808. The cubic root of 222340103 is about 605.8139471395.

Adding to 222340103 its reverse (301043222), we get a palindrome (523383325).

The spelling of 222340103 in words is "two hundred twenty-two million, three hundred forty thousand, one hundred three".