11020322311 has 2 divisors, whose sum is σ = 11020322312. Its totient is φ = 11020322310.

The previous prime is 11020322279. The next prime is 11020322323. The reversal of 11020322311 is 11322302011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11020322311 - 2⁵ = 11020322279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11020323311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5510161155 + 5510161156.

It is an arithmetic number, because the mean of its divisors is an integer number (5510161156).

Almost surely, 2^11020322311 is an apocalyptic number.

11020322311 is a deficient number, since it is larger than the sum of its proper divisors (1).

11020322311 is an equidigital number, since it uses as much as digits as its factorization.

11020322311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 11020322311 its reverse (11322302011), we get a palindrome (22342624322).

The spelling of 11020322311 in words is "eleven billion, twenty million, three hundred twenty-two thousand, three hundred eleven".