3001240303221 has 8 divisors (see below), whose sum is σ = 4212267092320. Its totient is φ = 1895520191472.

The previous prime is 3001240303211. The next prime is 3001240303241. The reversal of 3001240303221 is 1223030421003.

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

It is not a de Polignac number, because 3001240303221 - 2¹¹ = 3001240301173 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 (3001240303211) 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, 26326669270 + ... + 26326669383.

It is an arithmetic number, because the mean of its divisors is an integer number (526533386540).

Almost surely, 2^{3001240303221} is an apocalyptic number.

It is an amenable number.

3001240303221 is a deficient number, since it is larger than the sum of its proper divisors (1211026789099).

3001240303221 is a wasteful number, since it uses less digits than its factorization.

3001240303221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52653338675.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 3001240303221 its reverse (1223030421003), we get a palindrome (4224270724224).

The spelling of 3001240303221 in words is "three trillion, one billion, two hundred forty million, three hundred three thousand, two hundred twenty-one".