3655040106611 has 2 divisors, whose sum is σ = 3655040106612. Its totient is φ = 3655040106610.

The previous prime is 3655040106541. The next prime is 3655040106617. The reversal of 3655040106611 is 1166010405563.

It is a strong prime.

It is an emirp because it is prime and its reverse (1166010405563) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3655040106611 is a prime.

It is not a weakly prime, because it can be changed into another prime (3655040106617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1827520053305 + 1827520053306.

It is an arithmetic number, because the mean of its divisors is an integer number (1827520053306).

Almost surely, 2^{3655040106611} is an apocalyptic number.

3655040106611 is a deficient number, since it is larger than the sum of its proper divisors (1).

3655040106611 is an equidigital number, since it uses as much as digits as its factorization.

3655040106611 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 3655040106611 in words is "three trillion, six hundred fifty-five billion, forty million, one hundred six thousand, six hundred eleven".