2230445043 has 6 divisors (see below), whose sum is σ = 3221753964. Its totient is φ = 1486963356.

The previous prime is 2230445029. The next prime is 2230445051. The reversal of 2230445043 is 3405440322.

It is not a de Polignac number, because 2230445043 - 2⁵ = 2230445011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2230444998 and 2230445016.

It is not an unprimeable number, because it can be changed into a prime (2230445003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 123913605 + ... + 123913622.

It is an arithmetic number, because the mean of its divisors is an integer number (536958994).

Almost surely, 2^2230445043 is an apocalyptic number.

2230445043 is a deficient number, since it is larger than the sum of its proper divisors (991308921).

2230445043 is a wasteful number, since it uses less digits than its factorization.

2230445043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247827233 (or 247827230 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 2230445043 is about 47227.5877321720. The cubic root of 2230445043 is about 1306.5634619379.

Adding to 2230445043 its reverse (3405440322), we get a palindrome (5635885365).

The spelling of 2230445043 in words is "two billion, two hundred thirty million, four hundred forty-five thousand, forty-three".