14011054544 has 20 divisors (see below), whose sum is σ = 27149040996. Its totient is φ = 7004850432.

The previous prime is 14011054493. The next prime is 14011054553. The reversal of 14011054544 is 44545011041.

It can be written as a sum of positive squares in 2 ways, for example, as 4986054544 + 9025000000 = 70612^2 + 95000^2 .

It is a congruent number.

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, 156902 + ... + 229434.

Almost surely, 2^14011054544 is an apocalyptic number.

It is an amenable number.

14011054544 is a deficient number, since it is larger than the sum of its proper divisors (13137986452).

14011054544 is a wasteful number, since it uses less digits than its factorization.

14011054544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84614 (or 84608 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 14011054544 its reverse (44545011041), we get a palindrome (58556065585).

The spelling of 14011054544 in words is "fourteen billion, eleven million, fifty-four thousand, five hundred forty-four".