4452423553 has 4 divisors (see below), whose sum is σ = 4454760240. Its totient is φ = 4450086868.

The previous prime is 4452423551. The next prime is 4452423587. The reversal of 4452423553 is 3553242544.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4452423553 - 2¹ = 4452423551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4452423551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1165483 + ... + 1169296.

It is an arithmetic number, because the mean of its divisors is an integer number (1113690060).

Almost surely, 2^4452423553 is an apocalyptic number.

It is an amenable number.

4452423553 is a deficient number, since it is larger than the sum of its proper divisors (2336687).

4452423553 is a wasteful number, since it uses less digits than its factorization.

4452423553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2336686.

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

The square root of 4452423553 is about 66726.4831457496. The cubic root of 4452423553 is about 1645.1247033631.

The spelling of 4452423553 in words is "four billion, four hundred fifty-two million, four hundred twenty-three thousand, five hundred fifty-three".