11122801117 has 2 divisors, whose sum is σ = 11122801118. Its totient is φ = 11122801116.

The previous prime is 11122801103. The next prime is 11122801159. The reversal of 11122801117 is 71110822111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10868271001 + 254530116 = 104251^2 + 15954^2 .

It is a cyclic number.

It is not a de Polignac number, because 11122801117 - 2²³ = 11114412509 is a prime.

It is a super-3 number, since 3×11122801117³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11122801091 and 11122801100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11122801177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5561400558 + 5561400559.

It is an arithmetic number, because the mean of its divisors is an integer number (5561400559).

Almost surely, 2^11122801117 is an apocalyptic number.

It is an amenable number.

11122801117 is a deficient number, since it is larger than the sum of its proper divisors (1).

11122801117 is an equidigital number, since it uses as much as digits as its factorization.

11122801117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 25.

The spelling of 11122801117 in words is "eleven billion, one hundred twenty-two million, eight hundred one thousand, one hundred seventeen".