2312303205 has 32 divisors (see below), whose sum is σ = 3734985600. Its totient is φ = 1221518592.

The previous prime is 2312303143. The next prime is 2312303243. The reversal of 2312303205 is 5023032132.

2312303205 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2312303205 - 2¹¹ = 2312301157 is a prime.

It is a super-2 number, since 2×2312303205² = 10693492223706544050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 742191 + ... + 745299.

It is an arithmetic number, because the mean of its divisors is an integer number (116718300).

Almost surely, 2^2312303205 is an apocalyptic number.

It is an amenable number.

2312303205 is a deficient number, since it is larger than the sum of its proper divisors (1422682395).

2312303205 is a wasteful number, since it uses less digits than its factorization.

2312303205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3573.

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 2312303205 is about 48086.4139336674. The cubic root of 2312303205 is about 1322.3556049863.

Adding to 2312303205 its reverse (5023032132), we get a palindrome (7335335337).

The spelling of 2312303205 in words is "two billion, three hundred twelve million, three hundred three thousand, two hundred five".