23200103 has 4 divisors (see below), whose sum is σ = 23224968. Its totient is φ = 23175240.

The previous prime is 23200097. The next prime is 23200117. The reversal of 23200103 is 30100232.

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 23200103 - 2¹⁶ = 23134567 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 (23200603) 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, 10976 + ... + 12917.

It is an arithmetic number, because the mean of its divisors is an integer number (5806242).

Almost surely, 2^23200103 is an apocalyptic number.

23200103 is a deficient number, since it is larger than the sum of its proper divisors (24865).

23200103 is an equidigital number, since it uses as much as digits as its factorization.

23200103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24864.

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 23200103 is about 4816.6485236106. The cubic root of 23200103 is about 285.2090515038.

Adding to 23200103 its reverse (30100232), we get a palindrome (53300335).

The spelling of 23200103 in words is "twenty-three million, two hundred thousand, one hundred three".