5263440443625 has 128 divisors (see below), whose sum is σ = 11070867225600. Its totient is φ = 2161027123200.

The previous prime is 5263440443621. The next prime is 5263440443627.

5263440443625 is nontrivially palindromic in base 10.

5263440443625 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5263440443625 - 2² = 5263440443621 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5263440443621) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 821700 + ... + 3346949.

It is an arithmetic number, because the mean of its divisors is an integer number (86491150200).

Almost surely, 2^{5263440443625} is an apocalyptic number.

It is an amenable number.

5263440443625 is an abundant number, since it is smaller than the sum of its proper divisors (5807426781975).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5263440443625 is a wasteful number, since it uses less digits than its factorization.

5263440443625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4168724 (or 4168714 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 48.

The spelling of 5263440443625 in words is "five trillion, two hundred sixty-three billion, four hundred forty million, four hundred forty-three thousand, six hundred twenty-five".