11662707101 has 2 divisors, whose sum is σ = 11662707102. Its totient is φ = 11662707100.

The previous prime is 11662707097. The next prime is 11662707107. The reversal of 11662707101 is 10170726611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8867047225 + 2795659876 = 94165^2 + 52874^2 .

It is a cyclic number.

It is not a de Polignac number, because 11662707101 - 2² = 11662707097 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11662707107) 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 as a sum of consecutive naturals, namely, 5831353550 + 5831353551.

It is an arithmetic number, because the mean of its divisors is an integer number (5831353551).

Almost surely, 2^11662707101 is an apocalyptic number.

It is an amenable number.

11662707101 is a deficient number, since it is larger than the sum of its proper divisors (1).

11662707101 is an equidigital number, since it uses as much as digits as its factorization.

11662707101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3528, while the sum is 32.

The spelling of 11662707101 in words is "eleven billion, six hundred sixty-two million, seven hundred seven thousand, one hundred one".