5425155011225 has 36 divisors (see below), whose sum is σ = 7135932232044. Its totient is φ = 4090823533440.

The previous prime is 5425155011219. The next prime is 5425155011249. The reversal of 5425155011225 is 5221105515245.

It can be written as a sum of positive squares in 6 ways, for example, as 116665282969 + 5308489728256 = 341563^2 + 2304016^2 .

It is not a de Polignac number, because 5425155011225 - 2⁸ = 5425155010969 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 252227 + ... + 3303623.

It is an arithmetic number, because the mean of its divisors is an integer number (198220339779).

Almost surely, 2^{5425155011225} is an apocalyptic number.

It is an amenable number.

5425155011225 is a deficient number, since it is larger than the sum of its proper divisors (1710777220819).

5425155011225 is a wasteful number, since it uses less digits than its factorization.

5425155011225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3051642 (or 3051618 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 38.

The spelling of 5425155011225 in words is "five trillion, four hundred twenty-five billion, one hundred fifty-five million, eleven thousand, two hundred twenty-five".