196158100244 has 12 divisors (see below), whose sum is σ = 343285924800. Its totient is φ = 98076407448.

The previous prime is 196158100231. The next prime is 196158100261. The reversal of 196158100244 is 442001851691.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 488684 + ... + 794435.

It is an arithmetic number, because the mean of its divisors is an integer number (28607160400).

Almost surely, 2^196158100244 is an apocalyptic number.

It is an amenable number.

196158100244 is a deficient number, since it is larger than the sum of its proper divisors (147127824556).

196158100244 is a wasteful number, since it uses less digits than its factorization.

196158100244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321342 (or 1321340 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 41.

The spelling of 196158100244 in words is "one hundred ninety-six billion, one hundred fifty-eight million, one hundred thousand, two hundred forty-four".