9894970173302 has 32 divisors (see below), whose sum is σ = 15651309149280. Its totient is φ = 4678791828480.

The previous prime is 9894970173269. The next prime is 9894970173307. The reversal of 9894970173302 is 2033710794989.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9894970173307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177247298 + ... + 177303114.

It is an arithmetic number, because the mean of its divisors is an integer number (489103410915).

Almost surely, 2^{9894970173302} is an apocalyptic number.

9894970173302 is a deficient number, since it is larger than the sum of its proper divisors (5756338975978).

9894970173302 is a wasteful number, since it uses less digits than its factorization.

9894970173302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64016.

The product of its (nonzero) digits is 20575296, while the sum is 62.

The spelling of 9894970173302 in words is "nine trillion, eight hundred ninety-four billion, nine hundred seventy million, one hundred seventy-three thousand, three hundred two".