11212303283 has 2 divisors, whose sum is σ = 11212303284. Its totient is φ = 11212303282.

The previous prime is 11212303261. The next prime is 11212303303. The reversal of 11212303283 is 38230321211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11212303283 - 2¹⁰ = 11212302259 is a prime.

It is not a weakly prime, because it can be changed into another prime (11212303213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5606151641 + 5606151642.

It is an arithmetic number, because the mean of its divisors is an integer number (5606151642).

Almost surely, 2^11212303283 is an apocalyptic number.

11212303283 is a deficient number, since it is larger than the sum of its proper divisors (1).

11212303283 is an equidigital number, since it uses as much as digits as its factorization.

11212303283 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

Adding to 11212303283 its reverse (38230321211), we get a palindrome (49442624494).

The spelling of 11212303283 in words is "eleven billion, two hundred twelve million, three hundred three thousand, two hundred eighty-three".