14855065476 has 48 divisors (see below), whose sum is σ = 36179404800. Its totient is φ = 4735016352.

The previous prime is 14855065471. The next prime is 14855065487. The reversal of 14855065476 is 67456055841.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (14855065471) 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, 1390965 + ... + 1401603.

It is an arithmetic number, because the mean of its divisors is an integer number (753737600).

Almost surely, 2^14855065476 is an apocalyptic number.

It is an amenable number.

14855065476 is an abundant number, since it is smaller than the sum of its proper divisors (21324339324).

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

14855065476 is a wasteful number, since it uses less digits than its factorization.

14855065476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15728 (or 15726 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 51.

The spelling of 14855065476 in words is "fourteen billion, eight hundred fifty-five million, sixty-five thousand, four hundred seventy-six".