14808942281 has 8 divisors (see below), whose sum is σ = 16925554560. Its totient is φ = 12692592288.

The previous prime is 14808942277. The next prime is 14808942287. The reversal of 14808942281 is 18224980841.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14808942281 - 2² = 14808942277 is a prime.

It is a super-2 number, since 2×14808942281² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14808942287) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75725 + ... + 188021.

It is an arithmetic number, because the mean of its divisors is an integer number (2115694320).

Almost surely, 2^14808942281 is an apocalyptic number.

It is an amenable number.

14808942281 is a deficient number, since it is larger than the sum of its proper divisors (2116612279).

14808942281 is a wasteful number, since it uses less digits than its factorization.

14808942281 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131143.

The product of its (nonzero) digits is 294912, while the sum is 47.

The spelling of 14808942281 in words is "fourteen billion, eight hundred eight million, nine hundred forty-two thousand, two hundred eighty-one".