14550052005 has 32 divisors (see below), whose sum is σ = 25979769600. Its totient is φ = 7726124736.

The previous prime is 14550051977. The next prime is 14550052007. The reversal of 14550052005 is 50025005541.

14550052005 is a `hidden beast` number, since 1 + 455 + 0 + 0 + 5 + 200 + 5 = 666.

It is not a de Polignac number, because 14550052005 - 2¹⁰ = 14550050981 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 14550052005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14550052007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 204409 + ... + 266238.

It is an arithmetic number, because the mean of its divisors is an integer number (811867800).

Almost surely, 2^14550052005 is an apocalyptic number.

14550052005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14550052005 is a deficient number, since it is larger than the sum of its proper divisors (11429717595).

14550052005 is a wasteful number, since it uses less digits than its factorization.

14550052005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470890 (or 470884 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 27.

Adding to 14550052005 its reverse (50025005541), we get a palindrome (64575057546).

The spelling of 14550052005 in words is "fourteen billion, five hundred fifty million, fifty-two thousand, five".