14045235453 has 12 divisors (see below), whose sum is σ = 21169630560. Its totient is φ = 8956381896.

The previous prime is 14045235433. The next prime is 14045235517. The reversal of 14045235453 is 35453254041.

14045235453 is a `hidden beast` number, since 140 + 45 + 23 + 5 + 453 = 666.

14045235453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14045235453 - 2¹⁸ = 14044973309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14045235433) 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 11 ways as a sum of consecutive naturals, for example, 33925483 + ... + 33925896.

It is an arithmetic number, because the mean of its divisors is an integer number (1764135880).

Almost surely, 2^14045235453 is an apocalyptic number.

It is an amenable number.

14045235453 is a deficient number, since it is larger than the sum of its proper divisors (7124395107).

14045235453 is a wasteful number, since it uses less digits than its factorization.

14045235453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67851408 (or 67851405 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 36.

Adding to 14045235453 its reverse (35453254041), we get a palindrome (49498489494).

The spelling of 14045235453 in words is "fourteen billion, forty-five million, two hundred thirty-five thousand, four hundred fifty-three".