30022103203 has 4 divisors (see below), whose sum is σ = 30107152008. Its totient is φ = 29937054400.

The previous prime is 30022103161. The next prime is 30022103219. The reversal of 30022103203 is 30230122003.

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 30022103203 - 2¹³ = 30022095011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30022103263) 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, 42523873 + ... + 42524578.

It is an arithmetic number, because the mean of its divisors is an integer number (7526788002).

Almost surely, 2^30022103203 is an apocalyptic number.

30022103203 is a deficient number, since it is larger than the sum of its proper divisors (85048805).

30022103203 is an equidigital number, since it uses as much as digits as its factorization.

30022103203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85048804.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 30022103203 its reverse (30230122003), we get a palindrome (60252225206).

It can be divided in two parts, 30022 and 103203, that added together give a square (133225 = 365²).

The spelling of 30022103203 in words is "thirty billion, twenty-two million, one hundred three thousand, two hundred three".