2243302023 has 16 divisors (see below), whose sum is σ = 3041992800. Its totient is φ = 1470103680.

The previous prime is 2243302021. The next prime is 2243302027. The reversal of 2243302023 is 3202033422.

It is not a de Polignac number, because 2243302023 - 2¹ = 2243302021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2243302021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419893 + ... + 425201.

It is an arithmetic number, because the mean of its divisors is an integer number (190124550).

Almost surely, 2^2243302023 is an apocalyptic number.

2243302023 is a deficient number, since it is larger than the sum of its proper divisors (798690777).

2243302023 is a wasteful number, since it uses less digits than its factorization.

2243302023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7682.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 2243302023 is about 47363.5094033371. The cubic root of 2243302023 is about 1309.0691331916.

Adding to 2243302023 its reverse (3202033422), we get a palindrome (5445335445).

The spelling of 2243302023 in words is "two billion, two hundred forty-three million, three hundred two thousand, twenty-three".