2230042313 has 4 divisors (see below), whose sum is σ = 2231052228. Its totient is φ = 2229032400.

The previous prime is 2230042277. The next prime is 2230042333. The reversal of 2230042313 is 3132400322.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1531391689 + 698650624 = 39133^2 + 26432^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230042313 - 2¹⁴ = 2230025929 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2230042333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 501638 + ... + 506063.

It is an arithmetic number, because the mean of its divisors is an integer number (557763057).

Almost surely, 2^2230042313 is an apocalyptic number.

It is an amenable number.

2230042313 is a deficient number, since it is larger than the sum of its proper divisors (1009915).

2230042313 is a wasteful number, since it uses less digits than its factorization.

2230042313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009914.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2230042313 is about 47223.3238241444. The cubic root of 2230042313 is about 1306.4848193403.

Adding to 2230042313 its reverse (3132400322), we get a palindrome (5362442635).

The spelling of 2230042313 in words is "two billion, two hundred thirty million, forty-two thousand, three hundred thirteen".