14049389088 has 144 divisors (see below), whose sum is σ = 47351828160. Its totient is φ = 4014095616.

The previous prime is 14049389087. The next prime is 14049389099. The reversal of 14049389088 is 88098394041.

14049389088 is a `hidden beast` number, since 140 + 49 + 389 + 0 + 88 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (14049389087) 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 23 ways as a sum of consecutive naturals, for example, 74623 + ... + 183486.

It is an arithmetic number, because the mean of its divisors is an integer number (328832140).

Almost surely, 2^14049389088 is an apocalyptic number.

14049389088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14049389088 is an abundant number, since it is smaller than the sum of its proper divisors (33302439072).

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

14049389088 is an equidigital number, since it uses as much as digits as its factorization.

14049389088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258141 (or 258121 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 54.

The spelling of 14049389088 in words is "fourteen billion, forty-nine million, three hundred eighty-nine thousand, eighty-eight".