11023012221341 has 2 divisors, whose sum is σ = 11023012221342. Its totient is φ = 11023012221340.

The previous prime is 11023012221311. The next prime is 11023012221343. The reversal of 11023012221341 is 14312221032011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7236212980441 + 3786799240900 = 2690021^2 + 1945970^2 .

It is a cyclic number.

It is not a de Polignac number, because 11023012221341 - 2¹⁰ = 11023012220317 is a prime.

Together with 11023012221343, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11023012221343) 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, 5511506110670 + 5511506110671.

It is an arithmetic number, because the mean of its divisors is an integer number (5511506110671).

Almost surely, 2^{11023012221341} is an apocalyptic number.

It is an amenable number.

11023012221341 is a deficient number, since it is larger than the sum of its proper divisors (1).

11023012221341 is an equidigital number, since it uses as much as digits as its factorization.

11023012221341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 11023012221341 its reverse (14312221032011), we get a palindrome (25335233253352).

The spelling of 11023012221341 in words is "eleven trillion, twenty-three billion, twelve million, two hundred twenty-one thousand, three hundred forty-one".