4522345453 has 2 divisors, whose sum is σ = 4522345454. Its totient is φ = 4522345452.

The previous prime is 4522345409. The next prime is 4522345459. The reversal of 4522345453 is 3545432254.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3334716009 + 1187629444 = 57747^2 + 34462^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4522345453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4522345459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2261172726 + 2261172727.

It is an arithmetic number, because the mean of its divisors is an integer number (2261172727).

Almost surely, 2^4522345453 is an apocalyptic number.

It is an amenable number.

4522345453 is a deficient number, since it is larger than the sum of its proper divisors (1).

4522345453 is an equidigital number, since it uses as much as digits as its factorization.

4522345453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 288000, while the sum is 37.

The square root of 4522345453 is about 67248.3862482960. The cubic root of 4522345453 is about 1653.6918195898.

The spelling of 4522345453 in words is "four billion, five hundred twenty-two million, three hundred forty-five thousand, four hundred fifty-three".