14650480215 has 96 divisors (see below), whose sum is σ = 30200242176. Its totient is φ = 6430844160.

The previous prime is 14650480211. The next prime is 14650480253. The reversal of 14650480215 is 51208405641.

It is a happy number.

14650480215 is a `hidden beast` number, since 146 + 504 + 8 + 0 + 2 + 1 + 5 = 666.

It is not a de Polignac number, because 14650480215 - 2² = 14650480211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14650480215.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14650480211) 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 95 ways as a sum of consecutive naturals, for example, 775330 + ... + 794000.

It is an arithmetic number, because the mean of its divisors is an integer number (314585856).

Almost surely, 2^14650480215 is an apocalyptic number.

14650480215 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14650480215 is an abundant number, since it is smaller than the sum of its proper divisors (15549761961).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14650480215 is a wasteful number, since it uses less digits than its factorization.

14650480215 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18789 (or 18786 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

Adding to 14650480215 its reverse (51208405641), we get a palindrome (65858885856).

The spelling of 14650480215 in words is "fourteen billion, six hundred fifty million, four hundred eighty thousand, two hundred fifteen".