3101213103 has 8 divisors (see below), whose sum is σ = 4136918016. Its totient is φ = 2066491800.

The previous prime is 3101213057. The next prime is 3101213113. The reversal of 3101213103 is 3013121013.

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

It is not a de Polignac number, because 3101213103 - 2¹⁴ = 3101196719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3101213113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 238513 + ... + 251178.

It is an arithmetic number, because the mean of its divisors is an integer number (517114752).

Almost surely, 2^3101213103 is an apocalyptic number.

3101213103 is a deficient number, since it is larger than the sum of its proper divisors (1035704913).

3101213103 is a wasteful number, since it uses less digits than its factorization.

3101213103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491805.

The product of its (nonzero) digits is 54, while the sum is 15.

The square root of 3101213103 is about 55688.5365492756. The cubic root of 3101213103 is about 1458.2899072769.

Adding to 3101213103 its reverse (3013121013), we get a palindrome (6114334116).

The spelling of 3101213103 in words is "three billion, one hundred one million, two hundred thirteen thousand, one hundred three".