11000606055973 has 2 divisors, whose sum is σ = 11000606055974. Its totient is φ = 11000606055972.

The previous prime is 11000606055949. The next prime is 11000606055979. The reversal of 11000606055973 is 37955060600011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9643397365924 + 1357208690049 = 3105382^2 + 1164993^2 .

It is a cyclic number.

It is not a de Polignac number, because 11000606055973 - 2²¹ = 11000603958821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11000606055979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500303027986 + 5500303027987.

It is an arithmetic number, because the mean of its divisors is an integer number (5500303027987).

Almost surely, 2^{11000606055973} is an apocalyptic number.

It is an amenable number.

11000606055973 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000606055973 is an equidigital number, since it uses as much as digits as its factorization.

11000606055973 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 170100, while the sum is 43.

Adding to 11000606055973 its reverse (37955060600011), we get a palindrome (48955666655984).

The spelling of 11000606055973 in words is "eleven trillion, six hundred six million, fifty-five thousand, nine hundred seventy-three".