4513425536225 has 6 divisors (see below), whose sum is σ = 5596647664950. Its totient is φ = 3610740428960.

The previous prime is 4513425536203. The next prime is 4513425536231. The reversal of 4513425536225 is 5226355243154.

It can be written as a sum of positive squares in 3 ways, for example, as 362703858001 + 4150721678224 = 602249^2 + 2037332^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4513425536225 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4513425536225.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 90268510700 + ... + 90268510749.

It is an arithmetic number, because the mean of its divisors is an integer number (932774610825).

Almost surely, 2^{4513425536225} is an apocalyptic number.

It is an amenable number.

4513425536225 is a deficient number, since it is larger than the sum of its proper divisors (1083222128725).

4513425536225 is a wasteful number, since it uses less digits than its factorization.

4513425536225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180537021459 (or 180537021454 counting only the distinct ones).

The product of its digits is 4320000, while the sum is 47.

The spelling of 4513425536225 in words is "four trillion, five hundred thirteen billion, four hundred twenty-five million, five hundred thirty-six thousand, two hundred twenty-five".