32123206116198 has 80 divisors (see below), whose sum is σ = 72799242888240. Its totient is φ = 10585866703104.

The previous prime is 32123206116187. The next prime is 32123206116203. The reversal of 32123206116198 is 89161160232123.

32123206116198 is a `hidden beast` number, since 3 + 2 + 1 + 2 + 3 + 20 + 6 + 1 + 1 + 619 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 100001490 + ... + 100322202.

It is an arithmetic number, because the mean of its divisors is an integer number (909990536103).

Almost surely, 2^{32123206116198} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32123206116198, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36399621444120).

32123206116198 is an abundant number, since it is smaller than the sum of its proper divisors (40676036772042).

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

32123206116198 is a wasteful number, since it uses less digits than its factorization.

32123206116198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327763 (or 327754 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The spelling of 32123206116198 in words is "thirty-two trillion, one hundred twenty-three billion, two hundred six million, one hundred sixteen thousand, one hundred ninety-eight".