2230131031 has 8 divisors (see below), whose sum is σ = 2248426224. Its totient is φ = 2211855360.

The previous prime is 2230131011. The next prime is 2230131109. The reversal of 2230131031 is 1301310322.

2230131031 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 2230131031 - 2¹⁵ = 2230098263 is a prime.

It is a super-2 number, since 2×2230131031² = 9946968830858245922, 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 = 2230130996 and 2230131014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2230131011) 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, 301975 + ... + 309271.

It is an arithmetic number, because the mean of its divisors is an integer number (281053278).

Almost surely, 2^2230131031 is an apocalyptic number.

2230131031 is a deficient number, since it is larger than the sum of its proper divisors (18295193).

2230131031 is a wasteful number, since it uses less digits than its factorization.

2230131031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9761.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 2230131031 is about 47224.2631599478. The cubic root of 2230131031 is about 1306.5021444500.

Adding to 2230131031 its reverse (1301310322), we get a palindrome (3531441353).

The spelling of 2230131031 in words is "two billion, two hundred thirty million, one hundred thirty-one thousand, thirty-one".