3001021211013 has 48 divisors (see below), whose sum is σ = 4846340439360. Its totient is φ = 1645616044800.

The previous prime is 3001021211003. The next prime is 3001021211059. The reversal of 3001021211013 is 3101121201003.

It is a happy number.

It is not a de Polignac number, because 3001021211013 - 2⁵ = 3001021210981 is a prime.

It is a super-2 number, since 2×3001021211013² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3001021210983 and 3001021211001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3001021211003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3713743 + ... + 4449036.

It is an arithmetic number, because the mean of its divisors is an integer number (100965425820).

Almost surely, 2^{3001021211013} is an apocalyptic number.

It is an amenable number.

3001021211013 is a deficient number, since it is larger than the sum of its proper divisors (1845319228347).

3001021211013 is a wasteful number, since it uses less digits than its factorization.

3001021211013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8162898 (or 8162891 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 3001021211013 its reverse (3101121201003), we get a palindrome (6102142412016).

The spelling of 3001021211013 in words is "three trillion, one billion, twenty-one million, two hundred eleven thousand, thirteen".