14290634903 has 4 divisors (see below), whose sum is σ = 14293971120. Its totient is φ = 14287298688.

The previous prime is 14290634899. The next prime is 14290634923. The reversal of 14290634903 is 30943609241.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 30943609241 = 673 ⋅45978617.

It is a cyclic number.

It is not a de Polignac number, because 14290634903 - 2² = 14290634899 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 (14290634923) 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, 1661675 + ... + 1670252.

It is an arithmetic number, because the mean of its divisors is an integer number (3573492780).

Almost surely, 2^14290634903 is an apocalyptic number.

14290634903 is a deficient number, since it is larger than the sum of its proper divisors (3336217).

14290634903 is an equidigital number, since it uses as much as digits as its factorization.

14290634903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3336216.

The product of its (nonzero) digits is 139968, while the sum is 41.

The spelling of 14290634903 in words is "fourteen billion, two hundred ninety million, six hundred thirty-four thousand, nine hundred three".