12022210032198 has 8 divisors (see below), whose sum is σ = 24044420064408. Its totient is φ = 4007403344064.

The previous prime is 12022210032149. The next prime is 12022210032229. The reversal of 12022210032198 is 89123001222021.

It is a sphenic number, since it is the product of 3 distinct primes.

12022210032198 is an admirable number.

It is a super-2 number, since 2×12022210032198² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1001850836011 + ... + 1001850836022.

It is an arithmetic number, because the mean of its divisors is an integer number (3005552508051).

Almost surely, 2^{12022210032198} is an apocalyptic number.

12022210032198 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12022210032198 is a wasteful number, since it uses less digits than its factorization.

12022210032198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2003701672038.

The product of its (nonzero) digits is 6912, while the sum is 33.

The spelling of 12022210032198 in words is "twelve trillion, twenty-two billion, two hundred ten million, thirty-two thousand, one hundred ninety-eight".