11211230232283 has 2 divisors, whose sum is σ = 11211230232284. Its totient is φ = 11211230232282.

The previous prime is 11211230232271. The next prime is 11211230232409. The reversal of 11211230232283 is 38223203211211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11211230232283 - 2⁹ = 11211230231771 is a prime.

It is not a weakly prime, because it can be changed into another prime (11211230232233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5605615116141 + 5605615116142.

It is an arithmetic number, because the mean of its divisors is an integer number (5605615116142).

Almost surely, 2^{11211230232283} is an apocalyptic number.

11211230232283 is a deficient number, since it is larger than the sum of its proper divisors (1).

11211230232283 is an equidigital number, since it uses as much as digits as its factorization.

11211230232283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 31.

Adding to 11211230232283 its reverse (38223203211211), we get a palindrome (49434433443494).

The spelling of 11211230232283 in words is "eleven trillion, two hundred eleven billion, two hundred thirty million, two hundred thirty-two thousand, two hundred eighty-three".