14456171148 has 24 divisors (see below), whose sum is σ = 33735394560. Its totient is φ = 4818105360.

The previous prime is 14456171141. The next prime is 14456171189. The reversal of 14456171148 is 84117165441.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14456171141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25593 + ... + 171951.

It is an arithmetic number, because the mean of its divisors is an integer number (1405641440).

Almost surely, 2^14456171148 is an apocalyptic number.

It is an amenable number.

14456171148 is an abundant number, since it is smaller than the sum of its proper divisors (19279223412).

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

14456171148 is a wasteful number, since it uses less digits than its factorization.

14456171148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154597 (or 154595 counting only the distinct ones).

The product of its digits is 107520, while the sum is 42.

The spelling of 14456171148 in words is "fourteen billion, four hundred fifty-six million, one hundred seventy-one thousand, one hundred forty-eight".