4522447542425 has 48 divisors (see below), whose sum is σ = 5976256191552. Its totient is φ = 3383086694400.

The previous prime is 4522447542407. The next prime is 4522447542427. The reversal of 4522447542425 is 5242457442254.

It is not a de Polignac number, because 4522447542425 - 2¹⁰ = 4522447541401 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4522447542427) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 51698774 + ... + 51786176.

It is an arithmetic number, because the mean of its divisors is an integer number (124505337324).

Almost surely, 2^{4522447542425} is an apocalyptic number.

It is an amenable number.

4522447542425 is a deficient number, since it is larger than the sum of its proper divisors (1453808649127).

4522447542425 is a wasteful number, since it uses less digits than its factorization.

4522447542425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88218 (or 88213 counting only the distinct ones).

The product of its digits is 14336000, while the sum is 50.

The spelling of 4522447542425 in words is "four trillion, five hundred twenty-two billion, four hundred forty-seven million, five hundred forty-two thousand, four hundred twenty-five".