222003165103 has 2 divisors, whose sum is σ = 222003165104. Its totient is φ = 222003165102.

The previous prime is 222003165047. The next prime is 222003165127. The reversal of 222003165103 is 301561300222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222003165103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222003165173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111001582551 + 111001582552.

It is an arithmetic number, because the mean of its divisors is an integer number (111001582552).

Almost surely, 2^222003165103 is an apocalyptic number.

222003165103 is a deficient number, since it is larger than the sum of its proper divisors (1).

222003165103 is an equidigital number, since it uses as much as digits as its factorization.

222003165103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 222003165103 its reverse (301561300222), we get a palindrome (523564465325).

The spelling of 222003165103 in words is "two hundred twenty-two billion, three million, one hundred sixty-five thousand, one hundred three".