5245408045425 has 96 divisors (see below), whose sum is σ = 8782730726400. Its totient is φ = 2762177904640.

The previous prime is 5245408045417. The next prime is 5245408045459.

It is a happy number.

5245408045425 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5245408045425 - 2³ = 5245408045417 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3722787121 + ... + 3722788529.

It is an arithmetic number, because the mean of its divisors is an integer number (91486778400).

Almost surely, 2^{5245408045425} is an apocalyptic number.

It is an amenable number.

5245408045425 is a deficient number, since it is larger than the sum of its proper divisors (3537322680975).

5245408045425 is a wasteful number, since it uses less digits than its factorization.

5245408045425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2907 (or 2902 counting only the distinct ones).

The product of its (nonzero) digits is 5120000, while the sum is 48.

The spelling of 5245408045425 in words is "five trillion, two hundred forty-five billion, four hundred eight million, forty-five thousand, four hundred twenty-five".