12227011058 has 16 divisors (see below), whose sum is σ = 18430384896. Its totient is φ = 6083572560.

The previous prime is 12227011003. The next prime is 12227011061. The reversal of 12227011058 is 85011072221.

12227011058 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12227011058.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1553060 + ... + 1560912.

It is an arithmetic number, because the mean of its divisors is an integer number (1151899056).

Almost surely, 2^12227011058 is an apocalyptic number.

12227011058 is a deficient number, since it is larger than the sum of its proper divisors (6203373838).

12227011058 is a wasteful number, since it uses less digits than its factorization.

12227011058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11569.

The product of its (nonzero) digits is 2240, while the sum is 29.

Adding to 12227011058 its reverse (85011072221), we get a palindrome (97238083279).

The spelling of 12227011058 in words is "twelve billion, two hundred twenty-seven million, eleven thousand, fifty-eight".