20006073275517 has 40 divisors (see below), whose sum is σ = 34415714532672. Its totient is φ = 11344774334400.

The previous prime is 20006073275483. The next prime is 20006073275543. The reversal of 20006073275517 is 71557237060002.

20006073275517 is a `hidden beast` number, since 2 + 0 + 0 + 0 + 6 + 0 + 73 + 27 + 551 + 7 = 666.

It is not a de Polignac number, because 20006073275517 - 2⁸ = 20006073275261 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20006073075517) 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 39 ways as a sum of consecutive naturals, for example, 134597784 + ... + 134746337.

Almost surely, 2^{20006073275517} is an apocalyptic number.

20006073275517 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

20006073275517 is a deficient number, since it is larger than the sum of its proper divisors (14409641257155).

20006073275517 is a wasteful number, since it uses less digits than its factorization.

20006073275517 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269344271 (or 269344262 counting only the distinct ones).

The product of its (nonzero) digits is 617400, while the sum is 45.

The spelling of 20006073275517 in words is "twenty trillion, six billion, seventy-three million, two hundred seventy-five thousand, five hundred seventeen".