16023103 has 2 divisors, whose sum is σ = 16023104. Its totient is φ = 16023102.

The previous prime is 16023101. The next prime is 16023107. The reversal of 16023103 is 30132061.

It is a weak prime.

It is an emirp because it is prime and its reverse (30132061) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16023103 - 2¹ = 16023101 is a prime.

Together with 16023101, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16023101) 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 as a sum of consecutive naturals, namely, 8011551 + 8011552.

It is an arithmetic number, because the mean of its divisors is an integer number (8011552).

Almost surely, 2^16023103 is an apocalyptic number.

16023103 is a deficient number, since it is larger than the sum of its proper divisors (1).

16023103 is an equidigital number, since it uses as much as digits as its factorization.

16023103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 16023103 is about 4002.8868332742. The cubic root of 16023103 is about 252.1054348007.

Adding to 16023103 its reverse (30132061), we get a palindrome (46155164).

The spelling of 16023103 in words is "sixteen million, twenty-three thousand, one hundred three".