11206655057651 has 2 divisors, whose sum is σ = 11206655057652. Its totient is φ = 11206655057650.

The previous prime is 11206655057603. The next prime is 11206655057821. The reversal of 11206655057651 is 15675055660211.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11206655057651 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 11206655057651.

It is not a weakly prime, because it can be changed into another prime (11206655057051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5603327528825 + 5603327528826.

It is an arithmetic number, because the mean of its divisors is an integer number (5603327528826).

Almost surely, 2^{11206655057651} is an apocalyptic number.

11206655057651 is a deficient number, since it is larger than the sum of its proper divisors (1).

11206655057651 is an equidigital number, since it uses as much as digits as its factorization.

11206655057651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1890000, while the sum is 50.

The spelling of 11206655057651 in words is "eleven trillion, two hundred six billion, six hundred fifty-five million, fifty-seven thousand, six hundred fifty-one".