481824685525 has 24 divisors (see below), whose sum is σ = 628989975200. Its totient is φ = 365124801600.

The previous prime is 481824685523. The next prime is 481824685543. The reversal of 481824685525 is 525586428184.

It is not a de Polignac number, because 481824685525 - 2¹ = 481824685523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 481824685525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481824685523) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3823015 + ... + 3947035.

Almost surely, 2^481824685525 is an apocalyptic number.

It is an amenable number.

481824685525 is a deficient number, since it is larger than the sum of its proper divisors (147165289675).

481824685525 is a wasteful number, since it uses less digits than its factorization.

481824685525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132229 (or 132224 counting only the distinct ones).

The product of its digits is 24576000, while the sum is 58.

The spelling of 481824685525 in words is "four hundred eighty-one billion, eight hundred twenty-four million, six hundred eighty-five thousand, five hundred twenty-five".