6198657836112 has 960 divisors, whose sum is σ = 22195819376640. Its totient is φ = 1634473893888.

The previous prime is 6198657836089. The next prime is 6198657836171. The reversal of 6198657836112 is 2116387568916.

6198657836112 is a `hidden beast` number, since 6 + 1 + 9 + 8 + 6 + 5 + 7 + 8 + 3 + 611 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 6198657836112.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 11128649338 + ... + 11128649894.

It is an arithmetic number, because the mean of its divisors is an integer number (23120645184).

Almost surely, 2^{6198657836112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6198657836112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11097909688320).

6198657836112 is an abundant number, since it is smaller than the sum of its proper divisors (15997161540528).

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

6198657836112 is a wasteful number, since it uses less digits than its factorization.

6198657836112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030 (or 1012 counting only the distinct ones).

The product of its digits is 26127360, while the sum is 63.

The spelling of 6198657836112 in words is "six trillion, one hundred ninety-eight billion, six hundred fifty-seven million, eight hundred thirty-six thousand, one hundred twelve".