14255849568 has 288 divisors, whose sum is σ = 41292840960. Its totient is φ = 4302305280.

The previous prime is 14255849563. The next prime is 14255849639. The reversal of 14255849568 is 86594855241.

It is a Harshad number since it is a multiple of its sum of digits (57).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14255849563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 112250721 + ... + 112250847.

It is an arithmetic number, because the mean of its divisors is an integer number (143377920).

Almost surely, 2^14255849568 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14255849568, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20646420480).

14255849568 is an abundant number, since it is smaller than the sum of its proper divisors (27036991392).

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

14255849568 is a wasteful number, since it uses less digits than its factorization.

14255849568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298 (or 271 counting only the distinct ones).

The product of its digits is 13824000, while the sum is 57.

The spelling of 14255849568 in words is "fourteen billion, two hundred fifty-five million, eight hundred forty-nine thousand, five hundred sixty-eight".