3103002212113 has 4 divisors (see below), whose sum is σ = 3285531754020. Its totient is φ = 2920472670208.

The previous prime is 3103002212099. The next prime is 3103002212129. The reversal of 3103002212113 is 3112122003013.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2323283189824 + 779719022289 = 1524232^2 + 883017^2 .

It is a cyclic number.

It is not a de Polignac number, because 3103002212113 - 2⁹ = 3103002211601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3103002212173) 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, 91264770928 + ... + 91264770961.

It is an arithmetic number, because the mean of its divisors is an integer number (821382938505).

Almost surely, 2^{3103002212113} is an apocalyptic number.

It is an amenable number.

3103002212113 is a deficient number, since it is larger than the sum of its proper divisors (182529541907).

3103002212113 is a wasteful number, since it uses less digits than its factorization.

3103002212113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182529541906.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 3103002212113 its reverse (3112122003013), we get a palindrome (6215124215126).

The spelling of 3103002212113 in words is "three trillion, one hundred three billion, two million, two hundred twelve thousand, one hundred thirteen".