196049307700 has 18 divisors (see below), whose sum is σ = 425426997926. Its totient is φ = 78419723040.

The previous prime is 196049307683. The next prime is 196049307721. The reversal of 196049307700 is 7703940691.

It can be written as a sum of positive squares in 3 ways, for example, as 257217444 + 195792090256 = 16038^2 + 442484^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 980246439 + ... + 980246638.

Almost surely, 2^196049307700 is an apocalyptic number.

196049307700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

196049307700 is an abundant number, since it is smaller than the sum of its proper divisors (229377690226).

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

196049307700 is a wasteful number, since it uses less digits than its factorization.

196049307700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1960493091 (or 1960493084 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 46.

The spelling of 196049307700 in words is "one hundred ninety-six billion, forty-nine million, three hundred seven thousand, seven hundred".