4453042443 has 16 divisors (see below), whose sum is σ = 6205802496. Its totient is φ = 2834916480.

The previous prime is 4453042439. The next prime is 4453042453. The reversal of 4453042443 is 3442403544.

It is not a de Polignac number, because 4453042443 - 2² = 4453042439 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4453042453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11278 + ... + 95043.

It is an arithmetic number, because the mean of its divisors is an integer number (387862656).

Almost surely, 2^4453042443 is an apocalyptic number.

4453042443 is a deficient number, since it is larger than the sum of its proper divisors (1752760053).

4453042443 is a wasteful number, since it uses less digits than its factorization.

4453042443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106954.

The product of its (nonzero) digits is 92160, while the sum is 33.

The square root of 4453042443 is about 66731.1204986099. The cubic root of 4453042443 is about 1645.2009243279.

Adding to 4453042443 its reverse (3442403544), we get a palindrome (7895445987).

The spelling of 4453042443 in words is "four billion, four hundred fifty-three million, forty-two thousand, four hundred forty-three".