2717990202811 has 16 divisors (see below), whose sum is σ = 3015209504160. Its totient is φ = 2434046503680.

The previous prime is 2717990202799. The next prime is 2717990202821. The reversal of 2717990202811 is 1182020997172.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2717990202811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2717990202821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14148780 + ... + 14339593.

It is an arithmetic number, because the mean of its divisors is an integer number (188450594010).

Almost surely, 2^{2717990202811} is an apocalyptic number.

2717990202811 is a deficient number, since it is larger than the sum of its proper divisors (297219301349).

2717990202811 is a wasteful number, since it uses less digits than its factorization.

2717990202811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28488606.

The product of its (nonzero) digits is 254016, while the sum is 49.

The spelling of 2717990202811 in words is "two trillion, seven hundred seventeen billion, nine hundred ninety million, two hundred two thousand, eight hundred eleven".