2230831807 has 2 divisors, whose sum is σ = 2230831808. Its totient is φ = 2230831806.

The previous prime is 2230831789. The next prime is 2230831859. The reversal of 2230831807 is 7081380322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2230831807 - 2⁷ = 2230831679 is a prime.

It is a super-3 number, since 3×2230831807³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2230831877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1115415903 + 1115415904.

It is an arithmetic number, because the mean of its divisors is an integer number (1115415904).

Almost surely, 2^2230831807 is an apocalyptic number.

2230831807 is a deficient number, since it is larger than the sum of its proper divisors (1).

2230831807 is an equidigital number, since it uses as much as digits as its factorization.

2230831807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 16128, while the sum is 34.

The square root of 2230831807 is about 47231.6822376675. The cubic root of 2230831807 is about 1306.6389778843.

The spelling of 2230831807 in words is "two billion, two hundred thirty million, eight hundred thirty-one thousand, eight hundred seven".