11010261697 has 2 divisors, whose sum is σ = 11010261698. Its totient is φ = 11010261696.

The previous prime is 11010261629. The next prime is 11010261727. The reversal of 11010261697 is 79616201011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9915379776 + 1094881921 = 99576^2 + 33089^2 .

It is a cyclic number.

It is not a de Polignac number, because 11010261697 - 2³¹ = 8862778049 is a prime.

It is not a weakly prime, because it can be changed into another prime (11010261617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5505130848 + 5505130849.

It is an arithmetic number, because the mean of its divisors is an integer number (5505130849).

Almost surely, 2^11010261697 is an apocalyptic number.

It is an amenable number.

11010261697 is a deficient number, since it is larger than the sum of its proper divisors (1).

11010261697 is an equidigital number, since it uses as much as digits as its factorization.

11010261697 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 34.

The spelling of 11010261697 in words is "eleven billion, ten million, two hundred sixty-one thousand, six hundred ninety-seven".