3101203113 has 4 divisors (see below), whose sum is σ = 4134937488. Its totient is φ = 2067468740.

The previous prime is 3101203099. The next prime is 3101203117. The reversal of 3101203113 is 3113021013.

3101203113 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3101203113 - 2⁴ = 3101203097 is a prime.

It is a super-3 number, since 3×3101203113³ (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3101203092 and 3101203101.

It is not an unprimeable number, because it can be changed into a prime (3101203117) 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, 516867183 + ... + 516867188.

It is an arithmetic number, because the mean of its divisors is an integer number (1033734372).

Almost surely, 2^3101203113 is an apocalyptic number.

It is an amenable number.

3101203113 is a deficient number, since it is larger than the sum of its proper divisors (1033734375).

3101203113 is a wasteful number, since it uses less digits than its factorization.

3101203113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1033734374.

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

The square root of 3101203113 is about 55688.4468539032. The cubic root of 3101203113 is about 1458.2883414023.

Adding to 3101203113 its reverse (3113021013), we get a palindrome (6214224126).

The spelling of 3101203113 in words is "three billion, one hundred one million, two hundred three thousand, one hundred thirteen".