14050431445 has 4 divisors (see below), whose sum is σ = 16860517740. Its totient is φ = 11240345152.

The previous prime is 14050431443. The next prime is 14050431449. The reversal of 14050431445 is 54413405041.

14050431445 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7869641521 + 6180789924 = 88711^2 + 78618^2 .

It is a cyclic number.

It is not a de Polignac number, because 14050431445 - 2¹ = 14050431443 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14050431443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1405043140 + ... + 1405043149.

It is an arithmetic number, because the mean of its divisors is an integer number (4215129435).

Almost surely, 2^14050431445 is an apocalyptic number.

It is an amenable number.

14050431445 is a deficient number, since it is larger than the sum of its proper divisors (2810086295).

14050431445 is an equidigital number, since it uses as much as digits as its factorization.

14050431445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2810086294.

The product of its (nonzero) digits is 19200, while the sum is 31.

Adding to 14050431445 its reverse (54413405041), we get a palindrome (68463836486).

The spelling of 14050431445 in words is "fourteen billion, fifty million, four hundred thirty-one thousand, four hundred forty-five".