4350322453 has 2 divisors, whose sum is σ = 4350322454. Its totient is φ = 4350322452.

The previous prime is 4350322439. The next prime is 4350322469. The reversal of 4350322453 is 3542230534.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3838793764 + 511528689 = 61958^2 + 22617^2 .

It is a cyclic number.

It is not a de Polignac number, because 4350322453 - 2¹⁷ = 4350191381 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4350322853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2175161226 + 2175161227.

It is an arithmetic number, because the mean of its divisors is an integer number (2175161227).

Almost surely, 2^4350322453 is an apocalyptic number.

It is an amenable number.

4350322453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4350322453 is an equidigital number, since it uses as much as digits as its factorization.

4350322453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 31.

The square root of 4350322453 is about 65956.9742559496. The cubic root of 4350322453 is about 1632.4522353673.

Adding to 4350322453 its reverse (3542230534), we get a palindrome (7892552987).

It can be divided in two parts, 43503 and 22453, that added together give a palindrome (65956).

The spelling of 4350322453 in words is "four billion, three hundred fifty million, three hundred twenty-two thousand, four hundred fifty-three".