9843792394202 has 64 divisors (see below), whose sum is σ = 16403110295040. Its totient is φ = 4402100127744.

The previous prime is 9843792394193. The next prime is 9843792394243. The reversal of 9843792394202 is 2024932973489.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 59877788 + ... + 60041960.

It is an arithmetic number, because the mean of its divisors is an integer number (256298598360).

Almost surely, 2^{9843792394202} is an apocalyptic number.

9843792394202 is a deficient number, since it is larger than the sum of its proper divisors (6559317900838).

9843792394202 is a wasteful number, since it uses less digits than its factorization.

9843792394202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164727.

The product of its (nonzero) digits is 47029248, while the sum is 62.

The spelling of 9843792394202 in words is "nine trillion, eight hundred forty-three billion, seven hundred ninety-two million, three hundred ninety-four thousand, two hundred two".