14999538485 has 16 divisors (see below), whose sum is σ = 18625386240. Its totient is φ = 11582571840.

The previous prime is 14999538457. The next prime is 14999538487. The reversal of 14999538485 is 58483599941.

It is not a de Polignac number, because 14999538485 - 2¹⁴ = 14999522101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14999538487) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 583514 + ... + 608676.

It is an arithmetic number, because the mean of its divisors is an integer number (1164086640).

Almost surely, 2^14999538485 is an apocalyptic number.

It is an amenable number.

14999538485 is a deficient number, since it is larger than the sum of its proper divisors (3625847755).

14999538485 is a wasteful number, since it uses less digits than its factorization.

14999538485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29308.

The product of its digits is 55987200, while the sum is 65.

The spelling of 14999538485 in words is "fourteen billion, nine hundred ninety-nine million, five hundred thirty-eight thousand, four hundred eighty-five".