2230712361 has 24 divisors (see below), whose sum is σ = 3270822984. Its totient is φ = 1464825600.

The previous prime is 2230712357. The next prime is 2230712369. The reversal of 2230712361 is 1632170322.

2230712361 is a `hidden beast` number, since 2 + 230 + 71 + 2 + 361 = 666.

2230712361 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 1911875625 + 318836736 = 43725^2 + 17856^2 .

It is not a de Polignac number, because 2230712361 - 2² = 2230712357 is a prime.

It is a super-3 number, since 3×2230712361³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2230712369) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 172845 + ... + 185301.

It is an arithmetic number, because the mean of its divisors is an integer number (136284291).

Almost surely, 2^2230712361 is an apocalyptic number.

It is an amenable number.

2230712361 is a deficient number, since it is larger than the sum of its proper divisors (1040110623).

2230712361 is a wasteful number, since it uses less digits than its factorization.

2230712361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12761 (or 12758 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 2230712361 is about 47230.4177516990. The cubic root of 2230712361 is about 1306.6156568994.

Adding to 2230712361 its reverse (1632170322), we get a palindrome (3862882683).

The spelling of 2230712361 in words is "two billion, two hundred thirty million, seven hundred twelve thousand, three hundred sixty-one".