14256408418 has 16 divisors (see below), whose sum is σ = 24774347520. Its totient is φ = 6026191776.

The previous prime is 14256408409. The next prime is 14256408427. The reversal of 14256408418 is 81480465241.

It is an interprime number because it is at equal distance from previous prime (14256408409) and next prime (14256408427).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6973738 + ... + 6975781.

It is an arithmetic number, because the mean of its divisors is an integer number (1548396720).

Almost surely, 2^14256408418 is an apocalyptic number.

14256408418 is a deficient number, since it is larger than the sum of its proper divisors (10517939102).

14256408418 is a wasteful number, since it uses less digits than its factorization.

14256408418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13949601.

The product of its (nonzero) digits is 245760, while the sum is 43.

The spelling of 14256408418 in words is "fourteen billion, two hundred fifty-six million, four hundred eight thousand, four hundred eighteen".