20000954717 has 8 divisors (see below), whose sum is σ = 20090747520. Its totient is φ = 19911213280.

The previous prime is 20000954711. The next prime is 20000954761. The reversal of 20000954717 is 71745900002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20000954717 - 2³⁰ = 18927212893 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20000954711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 916778 + ... + 938340.

It is an arithmetic number, because the mean of its divisors is an integer number (2511343440).

Almost surely, 2^20000954717 is an apocalyptic number.

It is an amenable number.

20000954717 is a deficient number, since it is larger than the sum of its proper divisors (89792803).

20000954717 is a wasteful number, since it uses less digits than its factorization.

20000954717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25683.

The product of its (nonzero) digits is 17640, while the sum is 35.

The spelling of 20000954717 in words is "twenty billion, nine hundred fifty-four thousand, seven hundred seventeen".