11102311320469 has 2 divisors, whose sum is σ = 11102311320470. Its totient is φ = 11102311320468.

The previous prime is 11102311320379. The next prime is 11102311320473. The reversal of 11102311320469 is 96402311320111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8766188600625 + 2336122719844 = 2960775^2 + 1528438^2 .

It is a cyclic number.

It is not a de Polignac number, because 11102311320469 - 2²³ = 11102302931861 is a prime.

It is a super-2 number, since 2×11102311320469² (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 (11102311300469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551155660234 + 5551155660235.

It is an arithmetic number, because the mean of its divisors is an integer number (5551155660235).

Almost surely, 2^{11102311320469} is an apocalyptic number.

It is an amenable number.

11102311320469 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102311320469 is an equidigital number, since it uses as much as digits as its factorization.

11102311320469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 11102311320469 in words is "eleven trillion, one hundred two billion, three hundred eleven million, three hundred twenty thousand, four hundred sixty-nine".