14545044253309 has 8 divisors (see below), whose sum is σ = 15312939788000. Its totient is φ = 13777385407632.

The previous prime is 14545044253211. The next prime is 14545044253319. The reversal of 14545044253309 is 90335244054541.

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 14545044253309 - 2²⁵ = 14545010698877 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 (14545044253319) 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, 59046099 + ... + 59291920.

It is an arithmetic number, because the mean of its divisors is an integer number (1914117473500).

Almost surely, 2^{14545044253309} is an apocalyptic number.

14545044253309 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

14545044253309 is a deficient number, since it is larger than the sum of its proper divisors (767895534691).

14545044253309 is a wasteful number, since it uses less digits than its factorization.

14545044253309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118344507.

The product of its (nonzero) digits is 5184000, while the sum is 49.

The spelling of 14545044253309 in words is "fourteen trillion, five hundred forty-five billion, forty-four million, two hundred fifty-three thousand, three hundred nine".