2322453643 has 2 divisors, whose sum is σ = 2322453644. Its totient is φ = 2322453642.

The previous prime is 2322453611. The next prime is 2322453647. The reversal of 2322453643 is 3463542232.

2322453643 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2322453643 - 2⁵ = 2322453611 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2322453599 and 2322453608.

It is not a weakly prime, because it can be changed into another prime (2322453647) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1161226821 + 1161226822.

It is an arithmetic number, because the mean of its divisors is an integer number (1161226822).

Almost surely, 2^2322453643 is an apocalyptic number.

2322453643 is a deficient number, since it is larger than the sum of its proper divisors (1).

2322453643 is an equidigital number, since it uses as much as digits as its factorization.

2322453643 is an evil number, because the sum of its binary digits is even.

The product of its digits is 103680, while the sum is 34.

The square root of 2322453643 is about 48191.8420793395. The cubic root of 2322453643 is about 1324.2877183652.

Adding to 2322453643 its reverse (3463542232), we get a palindrome (5785995875).

It can be divided in two parts, 23224 and 53643, that added together give a palindrome (76867).

The spelling of 2322453643 in words is "two billion, three hundred twenty-two million, four hundred fifty-three thousand, six hundred forty-three".