3331201002011 has 4 divisors (see below), whose sum is σ = 3333532144800. Its totient is φ = 3328869859224.

The previous prime is 3331201001993. The next prime is 3331201002061. The reversal of 3331201002011 is 1102001021333.

3331201002011 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3331201002011 is a prime.

It is a super-2 number, since 2×3331201002011² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3331201002061) 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, 1165569251 + ... + 1165572108.

It is an arithmetic number, because the mean of its divisors is an integer number (833383036200).

Almost surely, 2^{3331201002011} is an apocalyptic number.

3331201002011 is a deficient number, since it is larger than the sum of its proper divisors (2331142789).

3331201002011 is a wasteful number, since it uses less digits than its factorization.

3331201002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2331142788.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 3331201002011 its reverse (1102001021333), we get a palindrome (4433202023344).

The spelling of 3331201002011 in words is "three trillion, three hundred thirty-one billion, two hundred one million, two thousand, eleven".