4425462505443 has 32 divisors (see below), whose sum is σ = 6871377664000. Its totient is φ = 2481113669760.

The previous prime is 4425462505441. The next prime is 4425462505447. The reversal of 4425462505443 is 3445052645244.

It is a happy number.

It is not a de Polignac number, because 4425462505443 - 2¹ = 4425462505441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4425462505392 and 4425462505401.

It is not an unprimeable number, because it can be changed into a prime (4425462505441) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3842443 + ... + 4859556.

It is an arithmetic number, because the mean of its divisors is an integer number (214730552000).

Almost surely, 2^{4425462505443} is an apocalyptic number.

4425462505443 is a deficient number, since it is larger than the sum of its proper divisors (2445915158557).

4425462505443 is a wasteful number, since it uses less digits than its factorization.

4425462505443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8702467.

The product of its (nonzero) digits is 9216000, while the sum is 48.

The spelling of 4425462505443 in words is "four trillion, four hundred twenty-five billion, four hundred sixty-two million, five hundred five thousand, four hundred forty-three".