11000222210993 has 2 divisors, whose sum is σ = 11000222210994. Its totient is φ = 11000222210992.

The previous prime is 11000222210977. The next prime is 11000222211029. The reversal of 11000222210993 is 39901222200011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11000054456689 + 167754304 = 3316633^2 + 12952^2 .

It is a cyclic number.

It is not a de Polignac number, because 11000222210993 - 2⁴ = 11000222210977 is a prime.

It is not a weakly prime, because it can be changed into another prime (11000222210933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500111105496 + 5500111105497.

It is an arithmetic number, because the mean of its divisors is an integer number (5500111105497).

Almost surely, 2^{11000222210993} is an apocalyptic number.

It is an amenable number.

11000222210993 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000222210993 is an equidigital number, since it uses as much as digits as its factorization.

11000222210993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 32.

The spelling of 11000222210993 in words is "eleven trillion, two hundred twenty-two million, two hundred ten thousand, nine hundred ninety-three".