196895829448944 has 60 divisors (see below), whose sum is σ = 558795910366512. Its totient is φ = 64707549580800.

The previous prime is 196895829448921. The next prime is 196895829449003. The reversal of 196895829448944 is 449844928598691.

196895829448944 is a `hidden beast` number, since 1 + 9 + 6 + 8 + 9 + 5 + 82 + 9 + 4 + 489 + 44 = 666.

196895829448944 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9629089417 + ... + 9629109864.

Almost surely, 2^{196895829448944} is an apocalyptic number.

It is an amenable number.

196895829448944 is an abundant number, since it is smaller than the sum of its proper divisors (361900080917568).

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

196895829448944 is a wasteful number, since it uses less digits than its factorization.

196895829448944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19258199366 (or 19258199357 counting only the distinct ones).

The product of its digits is 51597803520, while the sum is 90.

The spelling of 196895829448944 in words is "one hundred ninety-six trillion, eight hundred ninety-five billion, eight hundred twenty-nine million, four hundred forty-eight thousand, nine hundred forty-four".