11701768041 has 6 divisors (see below), whose sum is σ = 16902553850. Its totient is φ = 7801178688.

The previous prime is 11701768033. The next prime is 11701768061. The reversal of 11701768041 is 14086710711.

It can be written as a sum of positive squares in only one way, i.e., 9872409600 + 1829358441 = 99360^2 + 42771^2 .

It is not a de Polignac number, because 11701768041 - 2³ = 11701768033 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11701767987 and 11701768005.

It is not an unprimeable number, because it can be changed into a prime (11701768021) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 650098216 + ... + 650098233.

Almost surely, 2^11701768041 is an apocalyptic number.

It is an amenable number.

11701768041 is a deficient number, since it is larger than the sum of its proper divisors (5200785809).

11701768041 is a wasteful number, since it uses less digits than its factorization.

11701768041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300196455 (or 1300196452 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 36.

The spelling of 11701768041 in words is "eleven billion, seven hundred one million, seven hundred sixty-eight thousand, forty-one".