30222303103 has 4 divisors (see below), whose sum is σ = 30232485360. Its totient is φ = 30212120848.

The previous prime is 30222303091. The next prime is 30222303109. The reversal of 30222303103 is 30130322203.

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 30222303103 - 2¹³ = 30222294911 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30222303109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5086675 + ... + 5092612.

It is an arithmetic number, because the mean of its divisors is an integer number (7558121340).

Almost surely, 2^30222303103 is an apocalyptic number.

30222303103 is a deficient number, since it is larger than the sum of its proper divisors (10182257).

30222303103 is a wasteful number, since it uses less digits than its factorization.

30222303103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10182256.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 30222303103 its reverse (30130322203), we get a palindrome (60352625306).

The spelling of 30222303103 in words is "thirty billion, two hundred twenty-two million, three hundred three thousand, one hundred three".