9979591060202 has 8 divisors (see below), whose sum is σ = 14969443821696. Its totient is φ = 4989776452972.

The previous prime is 9979591060189. The next prime is 9979591060217. The reversal of 9979591060202 is 2020601959799.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 8875448 + ... + 9936435.

It is an arithmetic number, because the mean of its divisors is an integer number (1871180477712).

Almost surely, 2^{9979591060202} is an apocalyptic number.

9979591060202 is a deficient number, since it is larger than the sum of its proper divisors (4989852761494).

9979591060202 is a wasteful number, since it uses less digits than its factorization.

9979591060202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19077132.

The product of its (nonzero) digits is 5511240, while the sum is 59.

The spelling of 9979591060202 in words is "nine trillion, nine hundred seventy-nine billion, five hundred ninety-one million, sixty thousand, two hundred two".