3003010220021 has 8 divisors (see below), whose sum is σ = 3432065269440. Its totient is φ = 2573968567968.

The previous prime is 3003010219969. The next prime is 3003010220047. The reversal of 3003010220021 is 1200220103003.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-3003010220021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3003010219978 and 3003010220005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003010220621) 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, 2864336 + ... + 3769673.

It is an arithmetic number, because the mean of its divisors is an integer number (429008158680).

Almost surely, 2^{3003010220021} is an apocalyptic number.

It is an amenable number.

3003010220021 is a deficient number, since it is larger than the sum of its proper divisors (429055049419).

3003010220021 is an equidigital number, since it uses as much as digits as its factorization.

3003010220021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6698683.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 3003010220021 its reverse (1200220103003), we get a palindrome (4203230323024).

The spelling of 3003010220021 in words is "three trillion, three billion, ten million, two hundred twenty thousand, twenty-one".