220100011133 has 2 divisors, whose sum is σ = 220100011134. Its totient is φ = 220100011132.

The previous prime is 220100011081. The next prime is 220100011139. The reversal of 220100011133 is 331110001022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 126780147844 + 93319863289 = 356062^2 + 305483^2 .

It is a cyclic number.

It is not a de Polignac number, because 220100011133 - 2¹⁸ = 220099748989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (220100011139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110050005566 + 110050005567.

It is an arithmetic number, because the mean of its divisors is an integer number (110050005567).

Almost surely, 2^220100011133 is an apocalyptic number.

It is an amenable number.

220100011133 is a deficient number, since it is larger than the sum of its proper divisors (1).

220100011133 is an equidigital number, since it uses as much as digits as its factorization.

220100011133 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 220100011133 its reverse (331110001022), we get a palindrome (551210012155).

The spelling of 220100011133 in words is "two hundred twenty billion, one hundred million, eleven thousand, one hundred thirty-three".