12228168058 has 16 divisors (see below), whose sum is σ = 18687866400. Its totient is φ = 5999868496.

The previous prime is 12228168013. The next prime is 12228168059. The reversal of 12228168058 is 85086182221.

It is a super-3 number, since 3×12228168058³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (12228168059) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 222460 + ... + 271927.

It is an arithmetic number, because the mean of its divisors is an integer number (1167991650).

Almost surely, 2^12228168058 is an apocalyptic number.

12228168058 is a deficient number, since it is larger than the sum of its proper divisors (6459698342).

12228168058 is a wasteful number, since it uses less digits than its factorization.

12228168058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494621.

The product of its (nonzero) digits is 122880, while the sum is 43.

The spelling of 12228168058 in words is "twelve billion, two hundred twenty-eight million, one hundred sixty-eight thousand, fifty-eight".