4425025340225 has 24 divisors (see below), whose sum is σ = 6272401873920. Its totient is φ = 3033573016320.

The previous prime is 4425025340209. The next prime is 4425025340251. The reversal of 4425025340225 is 5220435205244.

It is not a de Polignac number, because 4425025340225 - 2⁴ = 4425025340209 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2312072 + ... + 3767721.

It is an arithmetic number, because the mean of its divisors is an integer number (261350078080).

Almost surely, 2^{4425025340225} is an apocalyptic number.

It is an amenable number.

4425025340225 is a deficient number, since it is larger than the sum of its proper divisors (1847376533695).

4425025340225 is a wasteful number, since it uses less digits than its factorization.

4425025340225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6083969 (or 6083964 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 38.

The spelling of 4425025340225 in words is "four trillion, four hundred twenty-five billion, twenty-five million, three hundred forty thousand, two hundred twenty-five".