23102103 has 8 divisors (see below), whose sum is σ = 31308016. Its totient is φ = 15148800.

The previous prime is 23102087. The next prime is 23102111. The reversal of 23102103 is 30120132.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23102103 - 2⁴ = 23102087 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 (23102113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62938 + ... + 63303.

It is an arithmetic number, because the mean of its divisors is an integer number (3913502).

Almost surely, 2^23102103 is an apocalyptic number.

23102103 is a deficient number, since it is larger than the sum of its proper divisors (8205913).

23102103 is a wasteful number, since it uses less digits than its factorization.

23102103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126305.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 23102103 is about 4806.4647091183. The cubic root of 23102103 is about 284.8068990499.

Adding to 23102103 its reverse (30120132), we get a palindrome (53222235).

The spelling of 23102103 in words is "twenty-three million, one hundred two thousand, one hundred three".