14880623305 has 8 divisors (see below), whose sum is σ = 17863545672. Its totient is φ = 11899966848.

The previous prime is 14880623293. The next prime is 14880623321. The reversal of 14880623305 is 50332608841.

It can be written as a sum of positive squares in 4 ways, for example, as 2716077456 + 12164545849 = 52116^2 + 110293^2 .

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 14880623305 - 2¹¹ = 14880621257 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 551994 + ... + 578323.

It is an arithmetic number, because the mean of its divisors is an integer number (2232943209).

Almost surely, 2^14880623305 is an apocalyptic number.

It is an amenable number.

14880623305 is a deficient number, since it is larger than the sum of its proper divisors (2982922367).

14880623305 is a wasteful number, since it uses less digits than its factorization.

14880623305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132955.

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 14880623305 in words is "fourteen billion, eight hundred eighty million, six hundred twenty-three thousand, three hundred five".