3101213201111 has 8 divisors (see below), whose sum is σ = 3193568742144. Its totient is φ = 3009307079520.

The previous prime is 3101213201101. The next prime is 3101213201117. The reversal of 3101213201111 is 1111023121013.

3101213201111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3101213201111 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3101213201111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3101213201117) 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, 112340855 + ... + 112368456.

It is an arithmetic number, because the mean of its divisors is an integer number (399196092768).

Almost surely, 2^{3101213201111} is an apocalyptic number.

3101213201111 is a deficient number, since it is larger than the sum of its proper divisors (92355541033).

3101213201111 is a wasteful number, since it uses less digits than its factorization.

3101213201111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224709721.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 3101213201111 its reverse (1111023121013), we get a palindrome (4212236322124).

The spelling of 3101213201111 in words is "three trillion, one hundred one billion, two hundred thirteen million, two hundred one thousand, one hundred eleven".