11102199323 has 2 divisors, whose sum is σ = 11102199324. Its totient is φ = 11102199322.

The previous prime is 11102199313. The next prime is 11102199341. The reversal of 11102199323 is 32399120111.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11102199323 - 2¹⁸ = 11101937179 is a prime.

It is a super-3 number, since 3×11102199323³ (a number of 31 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11102199323.

It is not a weakly prime, because it can be changed into another prime (11102199313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5551099661 + 5551099662.

It is an arithmetic number, because the mean of its divisors is an integer number (5551099662).

Almost surely, 2^11102199323 is an apocalyptic number.

11102199323 is a deficient number, since it is larger than the sum of its proper divisors (1).

11102199323 is an equidigital number, since it uses as much as digits as its factorization.

11102199323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 32.

The spelling of 11102199323 in words is "eleven billion, one hundred two million, one hundred ninety-nine thousand, three hundred twenty-three".