2013110231 has 16 divisors (see below), whose sum is σ = 2251632768. Its totient is φ = 1784008800.

The previous prime is 2013110191. The next prime is 2013110237. The reversal of 2013110231 is 1320113102.

It is a cyclic number.

It is not a de Polignac number, because 2013110231 - 2³⁰ = 939368407 is a prime.

It is a super-2 number, since 2×2013110231² = 8105225604313746722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013110237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251960 + ... + 259826.

It is an arithmetic number, because the mean of its divisors is an integer number (140727048).

Almost surely, 2^2013110231 is an apocalyptic number.

2013110231 is a deficient number, since it is larger than the sum of its proper divisors (238522537).

2013110231 is a wasteful number, since it uses less digits than its factorization.

2013110231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8462.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 2013110231 is about 44867.6969656344. The cubic root of 2013110231 is about 1262.6680323483.

Adding to 2013110231 its reverse (1320113102), we get a palindrome (3333223333).

The spelling of 2013110231 in words is "two billion, thirteen million, one hundred ten thousand, two hundred thirty-one".