14223743460 has 144 divisors (see below), whose sum is σ = 43606757376. Its totient is φ = 3752614656.

The previous prime is 14223743459. The next prime is 14223743483. The reversal of 14223743460 is 6434732241.

14223743460 is a `hidden beast` number, since 142 + 23 + 7 + 434 + 60 = 666.

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

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 11497962 + ... + 11499198.

It is an arithmetic number, because the mean of its divisors is an integer number (302824704).

Almost surely, 2^14223743460 is an apocalyptic number.

14223743460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14223743460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21803378688).

14223743460 is an abundant number, since it is smaller than the sum of its proper divisors (29383013916).

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

14223743460 is a wasteful number, since it uses less digits than its factorization.

14223743460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1882 (or 1877 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 36.

The spelling of 14223743460 in words is "fourteen billion, two hundred twenty-three million, seven hundred forty-three thousand, four hundred sixty".