14443000016 has 10 divisors (see below), whose sum is σ = 27983312562. Its totient is φ = 7221500000.

The previous prime is 14442999997. The next prime is 14443000027. The reversal of 14443000016 is 61000034441.

It can be written as a sum of positive squares in only one way, i.e., 13386490000 + 1056510016 = 115700^2 + 32504^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14442999955 and 14443000000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 451343735 + ... + 451343766.

Almost surely, 2^14443000016 is an apocalyptic number.

14443000016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

14443000016 is a deficient number, since it is larger than the sum of its proper divisors (13540312546).

14443000016 is an equidigital number, since it uses as much as digits as its factorization.

14443000016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902687509 (or 902687503 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 14443000016 its reverse (61000034441), we get a palindrome (75443034457).

The spelling of 14443000016 in words is "fourteen billion, four hundred forty-three million, sixteen", and thus it is an aban number.