11000313221101 has 2 divisors, whose sum is σ = 11000313221102. Its totient is φ = 11000313221100.

The previous prime is 11000313221077. The next prime is 11000313221123. The reversal of 11000313221101 is 10112231300011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9967589808201 + 1032723412900 = 3157149^2 + 1016230^2 .

It is an emirp because it is prime and its reverse (10112231300011) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11000313221101 is a prime.

It is a super-2 number, since 2×11000313221101² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11000313228101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5500156610550 + 5500156610551.

It is an arithmetic number, because the mean of its divisors is an integer number (5500156610551).

Almost surely, 2^{11000313221101} is an apocalyptic number.

It is an amenable number.

11000313221101 is a deficient number, since it is larger than the sum of its proper divisors (1).

11000313221101 is an equidigital number, since it uses as much as digits as its factorization.

11000313221101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 11000313221101 its reverse (10112231300011), we get a palindrome (21112544521112).

The spelling of 11000313221101 in words is "eleven trillion, three hundred thirteen million, two hundred twenty-one thousand, one hundred one".