11322021117013 has 2 divisors, whose sum is σ = 11322021117014. Its totient is φ = 11322021117012.

The previous prime is 11322021116981. The next prime is 11322021117041. The reversal of 11322021117013 is 31071112022311.

11322021117013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7610414655204 + 3711606461809 = 2758698^2 + 1926553^2 .

It is a cyclic number.

It is not a de Polignac number, because 11322021117013 - 2⁵ = 11322021116981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11322021117313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5661010558506 + 5661010558507.

It is an arithmetic number, because the mean of its divisors is an integer number (5661010558507).

Almost surely, 2^{11322021117013} is an apocalyptic number.

It is an amenable number.

11322021117013 is a deficient number, since it is larger than the sum of its proper divisors (1).

11322021117013 is an equidigital number, since it uses as much as digits as its factorization.

11322021117013 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 504, while the sum is 25.

Adding to 11322021117013 its reverse (31071112022311), we get a palindrome (42393133139324).

The spelling of 11322021117013 in words is "eleven trillion, three hundred twenty-two billion, twenty-one million, one hundred seventeen thousand, thirteen".