525324423525 has 48 divisors (see below), whose sum is σ = 949092914880. Its totient is φ = 254272998400.

The previous prime is 525324423431. The next prime is 525324423563.

525324423525 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 525324423525 - 2¹¹ = 525324421477 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47670 + ... + 1026119.

It is an arithmetic number, because the mean of its divisors is an integer number (19772769060).

Almost surely, 2^525324423525 is an apocalyptic number.

525324423525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

525324423525 is a deficient number, since it is larger than the sum of its proper divisors (423768491355).

525324423525 is a wasteful number, since it uses less digits than its factorization.

525324423525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074406 (or 1074401 counting only the distinct ones).

The product of its digits is 1440000, while the sum is 42.

It can be divided in two parts, 525324 and 423525, that added together give a palindrome (948849).

The spelling of 525324423525 in words is "five hundred twenty-five billion, three hundred twenty-four million, four hundred twenty-three thousand, five hundred twenty-five".