14012442103 has 4 divisors (see below), whose sum is σ = 15286300488. Its totient is φ = 12738583720.

The previous prime is 14012442089. The next prime is 14012442127. The reversal of 14012442103 is 30124421041.

It is a happy number.

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 14012442103 - 2⁹ = 14012441591 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 (14012442173) 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, 636929176 + ... + 636929197.

It is an arithmetic number, because the mean of its divisors is an integer number (3821575122).

Almost surely, 2^14012442103 is an apocalyptic number.

14012442103 is a deficient number, since it is larger than the sum of its proper divisors (1273858385).

14012442103 is a wasteful number, since it uses less digits than its factorization.

14012442103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1273858384.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14012442103 its reverse (30124421041), we get a palindrome (44136863144).

It can be divided in two parts, 1 and 4012442103, that added together give a palindrome (4012442104).

The spelling of 14012442103 in words is "fourteen billion, twelve million, four hundred forty-two thousand, one hundred three".