3001123221301 has 4 divisors (see below), whose sum is σ = 3004641537772. Its totient is φ = 2997604904832.

The previous prime is 3001123221293. The next prime is 3001123221329. The reversal of 3001123221301 is 1031223211003.

3001123221301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 627582424401 + 2373540796900 = 792201^2 + 1540630^2 .

It is a cyclic number.

It is not a de Polignac number, because 3001123221301 - 2³ = 3001123221293 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001123221001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1759156956 + ... + 1759158661.

It is an arithmetic number, because the mean of its divisors is an integer number (751160384443).

Almost surely, 2^{3001123221301} is an apocalyptic number.

It is an amenable number.

3001123221301 is a deficient number, since it is larger than the sum of its proper divisors (3518316471).

3001123221301 is an equidigital number, since it uses as much as digits as its factorization.

3001123221301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3518316470.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 3001123221301 its reverse (1031223211003), we get a palindrome (4032346432304).

The spelling of 3001123221301 in words is "three trillion, one billion, one hundred twenty-three million, two hundred twenty-one thousand, three hundred one".