14094530944 has 64 divisors (see below), whose sum is σ = 30320010000. Its totient is φ = 6487713792.

The previous prime is 14094530899. The next prime is 14094530951. The reversal of 14094530944 is 44903549041.

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×14094530944² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14094530944.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 619482 + ... + 641830.

Almost surely, 2^14094530944 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 14094530944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15160005000).

14094530944 is an abundant number, since it is smaller than the sum of its proper divisors (16225479056).

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

14094530944 is a wasteful number, since it uses less digits than its factorization.

14094530944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22755 (or 22743 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 14094530944 in words is "fourteen billion, ninety-four million, five hundred thirty thousand, nine hundred forty-four".