2322323681 has 8 divisors (see below), whose sum is σ = 2400023304. Its totient is φ = 2245626880.

The previous prime is 2322323671. The next prime is 2322323701. The reversal of 2322323681 is 1863232232.

2322323681 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 255712081 + 2066611600 = 15991^2 + 45460^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2322323681 - 2⁶ = 2322323617 is a prime.

It is a super-2 number, since 2×2322323681² = 10786374558666779522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2322323671) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 245996 + ... + 255261.

It is an arithmetic number, because the mean of its divisors is an integer number (300002913).

Almost surely, 2^2322323681 is an apocalyptic number.

It is an amenable number.

2322323681 is a deficient number, since it is larger than the sum of its proper divisors (77699623).

2322323681 is a wasteful number, since it uses less digits than its factorization.

2322323681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501411.

The product of its digits is 20736, while the sum is 32.

The square root of 2322323681 is about 48190.4936787329. The cubic root of 2322323681 is about 1324.2630160004.

The spelling of 2322323681 in words is "two billion, three hundred twenty-two million, three hundred twenty-three thousand, six hundred eighty-one".