14280811164 has 96 divisors (see below), whose sum is σ = 37430722560. Its totient is φ = 4708259136.

The previous prime is 14280811163. The next prime is 14280811187. The reversal of 14280811164 is 46111808241.

It is a super-3 number, since 3×14280811164³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14280811163) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5032354 + ... + 5035190.

It is an arithmetic number, because the mean of its divisors is an integer number (389903360).

Almost surely, 2^14280811164 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 14280811164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18715361280).

14280811164 is an abundant number, since it is smaller than the sum of its proper divisors (23149911396).

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

14280811164 is a wasteful number, since it uses less digits than its factorization.

14280811164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3344 (or 3336 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 36.

The spelling of 14280811164 in words is "fourteen billion, two hundred eighty million, eight hundred eleven thousand, one hundred sixty-four".