14525443445 has 16 divisors (see below), whose sum is σ = 17570891952. Its totient is φ = 11527127040.

The previous prime is 14525443423. The next prime is 14525443507. The reversal of 14525443445 is 54434452541.

It can be written as a sum of positive squares in 8 ways, for example, as 470629636 + 14054813809 = 21694^2 + 118553^2 .

It is not a de Polignac number, because 14525443445 - 2²⁴ = 14508666229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319325 + ... + 361965.

It is an arithmetic number, because the mean of its divisors is an integer number (1098180747).

Almost surely, 2^14525443445 is an apocalyptic number.

It is an amenable number.

14525443445 is a deficient number, since it is larger than the sum of its proper divisors (3045448507).

14525443445 is a wasteful number, since it uses less digits than its factorization.

14525443445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43192.

The product of its digits is 768000, while the sum is 41.

Adding to 14525443445 its reverse (54434452541), we get a palindrome (68959895986).

The spelling of 14525443445 in words is "fourteen billion, five hundred twenty-five million, four hundred forty-three thousand, four hundred forty-five".