2230073045 has 4 divisors (see below), whose sum is σ = 2676087660. Its totient is φ = 1784058432.

The previous prime is 2230073029. The next prime is 2230073051. The reversal of 2230073045 is 5403700322.

2230073045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 1705937809 + 524135236 = 41303^2 + 22894^2 .

It is a cyclic number.

It is not a de Polignac number, because 2230073045 - 2⁴ = 2230073029 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 223007300 + ... + 223007309.

It is an arithmetic number, because the mean of its divisors is an integer number (669021915).

Almost surely, 2^2230073045 is an apocalyptic number.

It is an amenable number.

2230073045 is a deficient number, since it is larger than the sum of its proper divisors (446014615).

2230073045 is an equidigital number, since it uses as much as digits as its factorization.

2230073045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446014614.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 2230073045 is about 47223.6492130797. The cubic root of 2230073045 is about 1306.4908208269.

Adding to 2230073045 its reverse (5403700322), we get a palindrome (7633773367).

The spelling of 2230073045 in words is "two billion, two hundred thirty million, seventy-three thousand, forty-five".