12063622218 has 32 divisors (see below), whose sum is σ = 24511044096. Its totient is φ = 3957610608.

The previous prime is 12063622201. The next prime is 12063622261. The reversal of 12063622218 is 81222636021.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84921 + ... + 177027.

It is an arithmetic number, because the mean of its divisors is an integer number (765970128).

Almost surely, 2^12063622218 is an apocalyptic number.

12063622218 is an abundant number, since it is smaller than the sum of its proper divisors (12447421878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12063622218 is a wasteful number, since it uses less digits than its factorization.

12063622218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92458.

The product of its (nonzero) digits is 13824, while the sum is 33.

The spelling of 12063622218 in words is "twelve billion, sixty-three million, six hundred twenty-two thousand, two hundred eighteen".