525032411040 has 144 divisors (see below), whose sum is σ = 1792013303808. Its totient is φ = 139982059008.

The previous prime is 525032411039. The next prime is 525032411069. The reversal of 525032411040 is 40114230525.

525032411040 is a `hidden beast` number, since 5 + 2 + 503 + 2 + 4 + 110 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a junction number, because it is equal to n+sod(n) for n = 525032410995 and 525032411013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8238177 + ... + 8301663.

It is an arithmetic number, because the mean of its divisors is an integer number (12444536832).

Almost surely, 2^525032411040 is an apocalyptic number.

It is an amenable number.

525032411040 is an abundant number, since it is smaller than the sum of its proper divisors (1266980892768).

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

525032411040 is a wasteful number, since it uses less digits than its factorization.

525032411040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69251 (or 69240 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 525032411040 its reverse (40114230525), we get a palindrome (565146641565).

The spelling of 525032411040 in words is "five hundred twenty-five billion, thirty-two million, four hundred eleven thousand, forty".