14044441512 has 16 divisors (see below), whose sum is σ = 35111103840. Its totient is φ = 4681480496.

The previous prime is 14044441471. The next prime is 14044441549. The reversal of 14044441512 is 21514444041.

It is a super-2 number, since 2×14044441512² (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 14044441512.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 292592508 + ... + 292592555.

It is an arithmetic number, because the mean of its divisors is an integer number (2194443990).

Almost surely, 2^14044441512 is an apocalyptic number.

14044441512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14044441512 is an abundant number, since it is smaller than the sum of its proper divisors (21066662328).

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

14044441512 is a wasteful number, since it uses less digits than its factorization.

14044441512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585185072 (or 585185068 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 30.

Adding to 14044441512 its reverse (21514444041), we get a palindrome (35558885553).

The spelling of 14044441512 in words is "fourteen billion, forty-four million, four hundred forty-one thousand, five hundred twelve".