14486330655 has 32 divisors (see below), whose sum is σ = 26019000000. Its totient is φ = 7646386176.

The previous prime is 14486330591. The next prime is 14486330671. The reversal of 14486330655 is 55603368441.

14486330655 is a `hidden beast` number, since 1 + 4 + 4 + 8 + 633 + 0 + 6 + 5 + 5 = 666.

It is not a de Polignac number, because 14486330655 - 2⁶ = 14486330591 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 14486330655.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 540030 + ... + 566219.

It is an arithmetic number, because the mean of its divisors is an integer number (813093750).

Almost surely, 2^14486330655 is an apocalyptic number.

14486330655 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

14486330655 is a deficient number, since it is larger than the sum of its proper divisors (11532669345).

14486330655 is a wasteful number, since it uses less digits than its factorization.

14486330655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1106360 (or 1106354 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 14486330655 in words is "fourteen billion, four hundred eighty-six million, three hundred thirty thousand, six hundred fifty-five".