380524225525 has 6 divisors (see below), whose sum is σ = 471850039682. Its totient is φ = 304419380400.

The previous prime is 380524225517. The next prime is 380524225537. The reversal of 380524225525 is 525522425083.

It can be written as a sum of positive squares in 3 ways, for example, as 459373489 + 380064852036 = 21433^2 + 616494^2 .

It is not a de Polignac number, because 380524225525 - 2³ = 380524225517 is a prime.

It is a super-2 number, since 2×380524225525² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

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 5 ways as a sum of consecutive naturals, for example, 7610484486 + ... + 7610484535.

Almost surely, 2^380524225525 is an apocalyptic number.

It is an amenable number.

380524225525 is a deficient number, since it is larger than the sum of its proper divisors (91325814157).

380524225525 is a wasteful number, since it uses less digits than its factorization.

380524225525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15220969031 (or 15220969026 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 43.

The spelling of 380524225525 in words is "three hundred eighty billion, five hundred twenty-four million, two hundred twenty-five thousand, five hundred twenty-five".