3003012021021 has 8 divisors (see below), whose sum is σ = 4004503820160. Its totient is φ = 2001764117952.

The previous prime is 3003012021011. The next prime is 3003012021059. The reversal of 3003012021021 is 1201202103003.

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

It is not a de Polignac number, because 3003012021021 - 2⁹ = 3003012020509 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003012021011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60945285 + ... + 60994538.

It is an arithmetic number, because the mean of its divisors is an integer number (500562977520).

Almost surely, 2^{3003012021021} is an apocalyptic number.

It is an amenable number.

3003012021021 is a deficient number, since it is larger than the sum of its proper divisors (1001491799139).

3003012021021 is a wasteful number, since it uses less digits than its factorization.

3003012021021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121948035.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 3003012021021 its reverse (1201202103003), we get a palindrome (4204214124024).

The spelling of 3003012021021 in words is "three trillion, three billion, twelve million, twenty-one thousand, twenty-one".