11201221883 has 2 divisors, whose sum is σ = 11201221884. Its totient is φ = 11201221882.

The previous prime is 11201221873. The next prime is 11201222023. The reversal of 11201221883 is 38812210211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11201221883 - 2¹⁶ = 11201156347 is a prime.

It is not a weakly prime, because it can be changed into another prime (11201221813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5600610941 + 5600610942.

It is an arithmetic number, because the mean of its divisors is an integer number (5600610942).

Almost surely, 2^11201221883 is an apocalyptic number.

11201221883 is a deficient number, since it is larger than the sum of its proper divisors (1).

11201221883 is an equidigital number, since it uses as much as digits as its factorization.

11201221883 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1536, while the sum is 29.

The spelling of 11201221883 in words is "eleven billion, two hundred one million, two hundred twenty-one thousand, eight hundred eighty-three".