5245042405425 has 96 divisors (see below), whose sum is σ = 9143842256640. Its totient is φ = 2647670784000.

The previous prime is 5245042405423. The next prime is 5245042405433.

It is a happy number.

5245042405425 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5245042405425 - 2¹ = 5245042405423 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5245042405423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 329103057 + ... + 329118993.

It is an arithmetic number, because the mean of its divisors is an integer number (95248356840).

Almost surely, 2^{5245042405425} is an apocalyptic number.

It is an amenable number.

5245042405425 is a deficient number, since it is larger than the sum of its proper divisors (3898799851215).

5245042405425 is a wasteful number, since it uses less digits than its factorization.

5245042405425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17963 (or 17958 counting only the distinct ones).

The product of its (nonzero) digits is 1280000, while the sum is 42.

The spelling of 5245042405425 in words is "five trillion, two hundred forty-five billion, forty-two million, four hundred five thousand, four hundred twenty-five".