11220300193 has 2 divisors, whose sum is σ = 11220300194. Its totient is φ = 11220300192.

The previous prime is 11220300121. The next prime is 11220300199. The reversal of 11220300193 is 39100302211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10967744529 + 252555664 = 104727^2 + 15892^2 .

It is a cyclic number.

It is not a de Polignac number, because 11220300193 - 2²⁵ = 11186745761 is a prime.

It is not a weakly prime, because it can be changed into another prime (11220300199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5610150096 + 5610150097.

It is an arithmetic number, because the mean of its divisors is an integer number (5610150097).

Almost surely, 2^11220300193 is an apocalyptic number.

It is an amenable number.

11220300193 is a deficient number, since it is larger than the sum of its proper divisors (1).

11220300193 is an equidigital number, since it uses as much as digits as its factorization.

11220300193 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 22.

The spelling of 11220300193 in words is "eleven billion, two hundred twenty million, three hundred thousand, one hundred ninety-three".