525382283525 has 24 divisors (see below), whose sum is σ = 718684358400. Its totient is φ = 377802972800.

The previous prime is 525382283513. The next prime is 525382283533.

It is a happy number.

525382283525 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 525382283525 - 2⁸ = 525382283269 is a prime.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 10708565 + ... + 10757514.

It is an arithmetic number, because the mean of its divisors is an integer number (29945181600).

Almost surely, 2^525382283525 is an apocalyptic number.

525382283525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

525382283525 is a deficient number, since it is larger than the sum of its proper divisors (193302074875).

525382283525 is a wasteful number, since it uses less digits than its factorization.

525382283525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21466189 (or 21466184 counting only the distinct ones).

The product of its digits is 5760000, while the sum is 50.

The spelling of 525382283525 in words is "five hundred twenty-five billion, three hundred eighty-two million, two hundred eighty-three thousand, five hundred twenty-five".