3100211032103 has 4 divisors (see below), whose sum is σ = 3124622142720. Its totient is φ = 3075799921488.

The previous prime is 3100211032099. The next prime is 3100211032141. The reversal of 3100211032103 is 3012301120013.

3100211032103 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 not a de Polignac number, because 3100211032103 - 2² = 3100211032099 is a prime.

It is a super-2 number, since 2×3100211032103² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3100211032003) 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, 12205555118 + ... + 12205555371.

It is an arithmetic number, because the mean of its divisors is an integer number (781155535680).

Almost surely, 2^{3100211032103} is an apocalyptic number.

3100211032103 is a deficient number, since it is larger than the sum of its proper divisors (24411110617).

3100211032103 is a wasteful number, since it uses less digits than its factorization.

3100211032103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24411110616.

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

Adding to 3100211032103 its reverse (3012301120013), we get a palindrome (6112512152116).

The spelling of 3100211032103 in words is "three trillion, one hundred billion, two hundred eleven million, thirty-two thousand, one hundred three".