14044213453 has 8 divisors (see below), whose sum is σ = 14218148448. Its totient is φ = 13870391184.

The previous prime is 14044213441. The next prime is 14044213481. The reversal of 14044213453 is 35431244041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14044213453 - 2²¹ = 14042116301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14044213423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237975 + ... + 291067.

It is an arithmetic number, because the mean of its divisors is an integer number (1777268556).

Almost surely, 2^14044213453 is an apocalyptic number.

It is an amenable number.

14044213453 is a deficient number, since it is larger than the sum of its proper divisors (173934995).

14044213453 is an equidigital number, since it uses as much as digits as its factorization.

14044213453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56363.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 14044213453 its reverse (35431244041), we get a palindrome (49475457494).

The spelling of 14044213453 in words is "fourteen billion, forty-four million, two hundred thirteen thousand, four hundred fifty-three".