9013333320021 has 8 divisors (see below), whose sum is σ = 12018082543264. Its totient is φ = 6008736488400.

The previous prime is 9013333320011. The next prime is 9013333320023. The reversal of 9013333320021 is 1200233333109.

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

It is not a de Polignac number, because 9013333320021 - 2²⁷ = 9013199102293 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9013333320023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37959826 + ... + 38196531.

It is an arithmetic number, because the mean of its divisors is an integer number (1502260317908).

Almost surely, 2^{9013333320021} is an apocalyptic number.

It is an amenable number.

9013333320021 is a deficient number, since it is larger than the sum of its proper divisors (3004749223243).

9013333320021 is a wasteful number, since it uses less digits than its factorization.

9013333320021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76195811.

The product of its (nonzero) digits is 8748, while the sum is 30.

The spelling of 9013333320021 in words is "nine trillion, thirteen billion, three hundred thirty-three million, three hundred twenty thousand, twenty-one".