11022121283 has 2 divisors, whose sum is σ = 11022121284. Its totient is φ = 11022121282.

The previous prime is 11022121267. The next prime is 11022121333. The reversal of 11022121283 is 38212122011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11022121283 - 2⁴ = 11022121267 is a prime.

It is not a weakly prime, because it can be changed into another prime (11022121223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5511060641 + 5511060642.

It is an arithmetic number, because the mean of its divisors is an integer number (5511060642).

Almost surely, 2^11022121283 is an apocalyptic number.

11022121283 is a deficient number, since it is larger than the sum of its proper divisors (1).

11022121283 is an equidigital number, since it uses as much as digits as its factorization.

11022121283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 23.

Adding to 11022121283 its reverse (38212122011), we get a palindrome (49234243294).

The spelling of 11022121283 in words is "eleven billion, twenty-two million, one hundred twenty-one thousand, two hundred eighty-three".