14842699456 has 168 divisors, whose sum is σ = 34186581360. Its totient is φ = 6368034816.

The previous prime is 14842699427. The next prime is 14842699483. The reversal of 14842699456 is 65499624841.

It is a happy number.

14842699456 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14842699456² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14842699456.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16364155 + ... + 16365061.

Almost surely, 2^14842699456 is an apocalyptic number.

14842699456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14842699456, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17093290680).

14842699456 is an abundant number, since it is smaller than the sum of its proper divisors (19343881904).

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

14842699456 is a wasteful number, since it uses less digits than its factorization.

14842699456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051 (or 1028 counting only the distinct ones).

The product of its digits is 14929920, while the sum is 58.

The spelling of 14842699456 in words is "fourteen billion, eight hundred forty-two million, six hundred ninety-nine thousand, four hundred fifty-six".