2013130031 has 8 divisors (see below), whose sum is σ = 2200347264. Its totient is φ = 1826613720.

The previous prime is 2013129997. The next prime is 2013130051. The reversal of 2013130031 is 1300313102.

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 2013130031 - 2⁶ = 2013129967 is a prime.

It is a super-2 number, since 2×2013130031² = 8105385043428121922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2013129988 and 2013130015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013130051) 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, 169211 + ... + 180716.

It is an arithmetic number, because the mean of its divisors is an integer number (275043408).

Almost surely, 2^2013130031 is an apocalyptic number.

2013130031 is a deficient number, since it is larger than the sum of its proper divisors (187217233).

2013130031 is a wasteful number, since it uses less digits than its factorization.

2013130031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350461.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 2013130031 is about 44867.9176138140. The cubic root of 2013130031 is about 1262.6721720033.

Adding to 2013130031 its reverse (1300313102), we get a palindrome (3313443133).

The spelling of 2013130031 in words is "two billion, thirteen million, one hundred thirty thousand, thirty-one".