23430220103 has 12 divisors (see below), whose sum is σ = 24031508040. Its totient is φ = 22843638720.

The previous prime is 23430219931. The next prime is 23430220127. The reversal of 23430220103 is 30102203432.

It is not a de Polignac number, because 23430220103 - 2⁸ = 23430219847 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 (23430220133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3202013 + ... + 3209321.

It is an arithmetic number, because the mean of its divisors is an integer number (2002625670).

Almost surely, 2^23430220103 is an apocalyptic number.

23430220103 is a deficient number, since it is larger than the sum of its proper divisors (601287937).

23430220103 is an equidigital number, since it uses as much as digits as its factorization.

23430220103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9298 (or 9257 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23430220103 its reverse (30102203432), we get a palindrome (53532423535).

The spelling of 23430220103 in words is "twenty-three billion, four hundred thirty million, two hundred twenty thousand, one hundred three".