14042515103 has 4 divisors (see below), whose sum is σ = 14181550008. Its totient is φ = 13903480200.

The previous prime is 14042515093. The next prime is 14042515121. The reversal of 14042515103 is 30151524041.

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 14042515103 - 2⁴ = 14042515087 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 (14042515163) 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, 69517301 + ... + 69517502.

It is an arithmetic number, because the mean of its divisors is an integer number (3545387502).

Almost surely, 2^14042515103 is an apocalyptic number.

14042515103 is a deficient number, since it is larger than the sum of its proper divisors (139034905).

14042515103 is a wasteful number, since it uses less digits than its factorization.

14042515103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139034904.

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 14042515103 in words is "fourteen billion, forty-two million, five hundred fifteen thousand, one hundred three".