11082815788867 has 2 divisors, whose sum is σ = 11082815788868. Its totient is φ = 11082815788866.

The previous prime is 11082815788829. The next prime is 11082815788963. The reversal of 11082815788867 is 76888751828011.

It is a weak prime.

It is an emirp because it is prime and its reverse (76888751828011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11082815788867 - 2³¹ = 11080668305219 is a prime.

It is a super-2 number, since 2×11082815788867² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11082815788796 and 11082815788805.

It is not a weakly prime, because it can be changed into another prime (11082815788367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5541407894433 + 5541407894434.

It is an arithmetic number, because the mean of its divisors is an integer number (5541407894434).

Almost surely, 2^{11082815788867} is an apocalyptic number.

11082815788867 is a deficient number, since it is larger than the sum of its proper divisors (1).

11082815788867 is an equidigital number, since it uses as much as digits as its factorization.

11082815788867 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96337920, while the sum is 70.

The spelling of 11082815788867 in words is "eleven trillion, eighty-two billion, eight hundred fifteen million, seven hundred eighty-eight thousand, eight hundred sixty-seven".