422103103 has 4 divisors (see below), whose sum is σ = 429022888. Its totient is φ = 415183320.

The previous prime is 422103089. The next prime is 422103113. The reversal of 422103103 is 301301224.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 422103103 - 2⁹ = 422102591 is a prime.

It is a super-3 number, since 3×422103103³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422103113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3459801 + ... + 3459922.

It is an arithmetic number, because the mean of its divisors is an integer number (107255722).

Almost surely, 2^422103103 is an apocalyptic number.

422103103 is a deficient number, since it is larger than the sum of its proper divisors (6919785).

422103103 is an equidigital number, since it uses as much as digits as its factorization.

422103103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6919784.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 422103103 is about 20545.1479186693. The cubic root of 422103103 is about 750.1351477935.

Adding to 422103103 its reverse (301301224), we get a palindrome (723404327).

The spelling of 422103103 in words is "four hundred twenty-two million, one hundred three thousand, one hundred three".