14424229998 has 24 divisors (see below), whose sum is σ = 32097161928. Its totient is φ = 4678128432.

The previous prime is 14424229997. The next prime is 14424230027. The reversal of 14424229998 is 89992242441.

It is a happy number.

14424229998 is a `hidden beast` number, since 1 + 4 + 42 + 422 + 99 + 98 = 666.

It is a super-2 number, since 2×14424229998² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14424229991) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10828336 + ... + 10829667.

It is an arithmetic number, because the mean of its divisors is an integer number (1337381747).

Almost surely, 2^14424229998 is an apocalyptic number.

14424229998 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

14424229998 is an abundant number, since it is smaller than the sum of its proper divisors (17672931930).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14424229998 is a wasteful number, since it uses less digits than its factorization.

14424229998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21658048 (or 21658045 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 54.

The spelling of 14424229998 in words is "fourteen billion, four hundred twenty-four million, two hundred twenty-nine thousand, nine hundred ninety-eight".