3031143113 has 8 divisors (see below), whose sum is σ = 3216542400. Its totient is φ = 2850211408.

The previous prime is 3031143109. The next prime is 3031143139. The reversal of 3031143113 is 3113411303.

3031143113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3031143113 - 2² = 3031143109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3031143413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1115498 + ... + 1118211.

It is an arithmetic number, because the mean of its divisors is an integer number (402067800).

Almost surely, 2^3031143113 is an apocalyptic number.

It is an amenable number.

3031143113 is a deficient number, since it is larger than the sum of its proper divisors (185399287).

3031143113 is a wasteful number, since it uses less digits than its factorization.

3031143113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2233791.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 3031143113 is about 55055.8181575753. The cubic root of 3031143113 is about 1447.2230821048.

Adding to 3031143113 its reverse (3113411303), we get a palindrome (6144554416).

The spelling of 3031143113 in words is "three billion, thirty-one million, one hundred forty-three thousand, one hundred thirteen".