14435127648 has 72 divisors (see below), whose sum is σ = 41061993336. Its totient is φ = 4810291200.

The previous prime is 14435127643. The next prime is 14435127661. The reversal of 14435127648 is 84672153441.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14435127643) 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, 1516183 + ... + 1525673.

It is an arithmetic number, because the mean of its divisors is an integer number (570305463).

Almost surely, 2^14435127648 is an apocalyptic number.

14435127648 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14435127648 is an abundant number, since it is smaller than the sum of its proper divisors (26626865688).

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

14435127648 is a wasteful number, since it uses less digits than its factorization.

14435127648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14788 (or 14777 counting only the distinct ones).

The product of its digits is 645120, while the sum is 45.

The spelling of 14435127648 in words is "fourteen billion, four hundred thirty-five million, one hundred twenty-seven thousand, six hundred forty-eight".