3102311222013 has 4 divisors (see below), whose sum is σ = 4136414962688. Its totient is φ = 2068207481340.

The previous prime is 3102311222009. The next prime is 3102311222027. The reversal of 3102311222013 is 3102221132013.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3102311222013 - 2² = 3102311222009 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 (3102311222063) 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 3 ways as a sum of consecutive naturals, for example, 517051870333 + ... + 517051870338.

It is an arithmetic number, because the mean of its divisors is an integer number (1034103740672).

Almost surely, 2^{3102311222013} is an apocalyptic number.

It is an amenable number.

3102311222013 is a deficient number, since it is larger than the sum of its proper divisors (1034103740675).

3102311222013 is a wasteful number, since it uses less digits than its factorization.

3102311222013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1034103740674.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 3102311222013 its reverse (3102221132013), we get a palindrome (6204532354026).

The spelling of 3102311222013 in words is "three trillion, one hundred two billion, three hundred eleven million, two hundred twenty-two thousand, thirteen".