3111213320001 has 8 divisors (see below), whose sum is σ = 4609204918560. Its totient is φ = 2074142213316.

The previous prime is 3111213319939. The next prime is 3111213320003. The reversal of 3111213320001 is 1000233121113.

3111213320001 is a `hidden beast` number, since 311 + 1 + 21 + 332 + 0 + 0 + 0 + 1 = 666.

It is not a de Polignac number, because 3111213320001 - 2¹⁸ = 3111213057857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3111213320003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57615061455 + ... + 57615061508.

It is an arithmetic number, because the mean of its divisors is an integer number (576150614820).

Almost surely, 2^{3111213320001} is an apocalyptic number.

It is an amenable number.

3111213320001 is a deficient number, since it is larger than the sum of its proper divisors (1497991598559).

3111213320001 is a wasteful number, since it uses less digits than its factorization.

3111213320001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115230122972 (or 115230122966 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 3111213320001 its reverse (1000233121113), we get a palindrome (4111446441114).

The spelling of 3111213320001 in words is "three trillion, one hundred eleven billion, two hundred thirteen million, three hundred twenty thousand, one".