11297822107 has 32 divisors (see below), whose sum is σ = 14380692480. Its totient is φ = 8715409920.

The previous prime is 11297822093. The next prime is 11297822119. The reversal of 11297822107 is 70122879211.

11297822107 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 11297822107 - 2⁷ = 11297821979 is a prime.

It is a super-2 number, since 2×11297822107² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11297822107.

It is not an unprimeable number, because it can be changed into a prime (11297822177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50494 + ... + 158572.

It is an arithmetic number, because the mean of its divisors is an integer number (449396640).

Almost surely, 2^11297822107 is an apocalyptic number.

11297822107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

11297822107 is a deficient number, since it is larger than the sum of its proper divisors (3082870373).

11297822107 is a wasteful number, since it uses less digits than its factorization.

11297822107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108163.

The product of its (nonzero) digits is 28224, while the sum is 40.

The spelling of 11297822107 in words is "eleven billion, two hundred ninety-seven million, eight hundred twenty-two thousand, one hundred seven".