23400102103 has 32 divisors (see below), whose sum is σ = 27817574400. Its totient is φ = 19268849376.

The previous prime is 23400102097. The next prime is 23400102109. The reversal of 23400102103 is 30120100432.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (23400102097) and next prime (23400102109).

It is a de Polignac number, because none of the positive numbers 2^k-23400102103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23400102109) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5968978 + ... + 5972896.

It is an arithmetic number, because the mean of its divisors is an integer number (869299200).

Almost surely, 2^23400102103 is an apocalyptic number.

23400102103 is a deficient number, since it is larger than the sum of its proper divisors (4417472297).

23400102103 is a wasteful number, since it uses less digits than its factorization.

23400102103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4291.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 23400102103 its reverse (30120100432), we get a palindrome (53520202535).

The spelling of 23400102103 in words is "twenty-three billion, four hundred million, one hundred two thousand, one hundred three".