11022211253 has 2 divisors, whose sum is σ = 11022211254. Its totient is φ = 11022211252.

The previous prime is 11022211241. The next prime is 11022211259. The reversal of 11022211253 is 35211222011.

11022211253 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7630546609 + 3391664644 = 87353^2 + 58238^2 .

It is a cyclic number.

It is not a de Polignac number, because 11022211253 - 2³⁰ = 9948469429 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11022211259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5511105626 + 5511105627.

It is an arithmetic number, because the mean of its divisors is an integer number (5511105627).

Almost surely, 2^11022211253 is an apocalyptic number.

It is an amenable number.

11022211253 is a deficient number, since it is larger than the sum of its proper divisors (1).

11022211253 is an equidigital number, since it uses as much as digits as its factorization.

11022211253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 11022211253 its reverse (35211222011), we get a palindrome (46233433264).

The spelling of 11022211253 in words is "eleven billion, twenty-two million, two hundred eleven thousand, two hundred fifty-three".