12471133416198 has 16 divisors (see below), whose sum is σ = 25199403605040. Its totient is φ = 4114188343296.

The previous prime is 12471133416197. The next prime is 12471133416227. The reversal of 12471133416198 is 89161433117421.

It is a super-2 number, since 2×12471133416198² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 12471133416198.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12471133416197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10714031563 + ... + 10714032726.

It is an arithmetic number, because the mean of its divisors is an integer number (1574962725315).

Almost surely, 2^{12471133416198} is an apocalyptic number.

12471133416198 is an abundant number, since it is smaller than the sum of its proper divisors (12728270188842).

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

12471133416198 is a wasteful number, since it uses less digits than its factorization.

12471133416198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21428064391.

The product of its digits is 870912, while the sum is 51.

The spelling of 12471133416198 in words is "twelve trillion, four hundred seventy-one billion, one hundred thirty-three million, four hundred sixteen thousand, one hundred ninety-eight".