196631110116 has 192 divisors, whose sum is σ = 602429685760. Its totient is φ = 54275391360.

The previous prime is 196631110087. The next prime is 196631110129. The reversal of 196631110116 is 611011136691.

196631110116 is a `hidden beast` number, since 1 + 9 + 6 + 631 + 1 + 1 + 0 + 1 + 16 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14359425 + ... + 14373111.

Almost surely, 2^196631110116 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 196631110116, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (301214842880).

196631110116 is an abundant number, since it is smaller than the sum of its proper divisors (405798575644).

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

196631110116 is a wasteful number, since it uses less digits than its factorization.

196631110116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14351 (or 14343 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 36.

The spelling of 196631110116 in words is "one hundred ninety-six billion, six hundred thirty-one million, one hundred ten thousand, one hundred sixteen".