11122223299 has 16 divisors (see below), whose sum is σ = 12448406880. Its totient is φ = 9849312000.

The previous prime is 11122223251. The next prime is 11122223309. The reversal of 11122223299 is 99232222111.

It is not a de Polignac number, because 11122223299 - 2³¹ = 8974739651 is a prime.

It is a super-2 number, since 2×11122223299² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (11122227299) 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 in 15 ways as a sum of consecutive naturals, for example, 279457 + ... + 316765.

It is an arithmetic number, because the mean of its divisors is an integer number (778025430).

Almost surely, 2^11122223299 is an apocalyptic number.

11122223299 is a deficient number, since it is larger than the sum of its proper divisors (1326183581).

11122223299 is a wasteful number, since it uses less digits than its factorization.

11122223299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38022.

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

The spelling of 11122223299 in words is "eleven billion, one hundred twenty-two million, two hundred twenty-three thousand, two hundred ninety-nine".