14321842258 has 8 divisors (see below), whose sum is σ = 21539447280. Its totient is φ = 7142026500.

The previous prime is 14321842243. The next prime is 14321842259. The reversal of 14321842258 is 85224812341.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 14321842258.

It is not an unprimeable number, because it can be changed into a prime (14321842259) 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, 9446368 + ... + 9447883.

It is an arithmetic number, because the mean of its divisors is an integer number (2692430910).

Almost surely, 2^14321842258 is an apocalyptic number.

14321842258 is a deficient number, since it is larger than the sum of its proper divisors (7217605022).

14321842258 is a wasteful number, since it uses less digits than its factorization.

14321842258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18894632.

The product of its digits is 122880, while the sum is 40.

The spelling of 14321842258 in words is "fourteen billion, three hundred twenty-one million, eight hundred forty-two thousand, two hundred fifty-eight".