2203601323 has 32 divisors (see below), whose sum is σ = 2896704000. Its totient is φ = 1624043520.

The previous prime is 2203601317. The next prime is 2203601329. The reversal of 2203601323 is 3231063022.

It is an interprime number because it is at equal distance from previous prime (2203601317) and next prime (2203601329).

It is not a de Polignac number, because 2203601323 - 2¹⁷ = 2203470251 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2203601294 and 2203601303.

It is not an unprimeable number, because it can be changed into a prime (2203601329) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1563243 + ... + 1564651.

It is an arithmetic number, because the mean of its divisors is an integer number (90522000).

Almost surely, 2^2203601323 is an apocalyptic number.

2203601323 is a deficient number, since it is larger than the sum of its proper divisors (693102677).

2203601323 is a wasteful number, since it uses less digits than its factorization.

2203601323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2515.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 2203601323 is about 46942.5321323850. The cubic root of 2203601323 is about 1301.3007341918.

Adding to 2203601323 its reverse (3231063022), we get a palindrome (5434664345).

The spelling of 2203601323 in words is "two billion, two hundred three million, six hundred one thousand, three hundred twenty-three".