525010420241440 has 96 divisors (see below), whose sum is σ = 1417532882661504. Its totient is φ = 180002969733120.

The previous prime is 525010420241393. The next prime is 525010420241443. The reversal of 525010420241440 is 44142024010525.

It is a junction number, because it is equal to n+sod(n) for n = 525010420241396 and 525010420241405.

It is not an unprimeable number, because it can be changed into a prime (525010420241443) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 448458132 + ... + 449627308.

It is an arithmetic number, because the mean of its divisors is an integer number (14765967527724).

Almost surely, 2^{525010420241440} is an apocalyptic number.

It is an amenable number.

525010420241440 is an abundant number, since it is smaller than the sum of its proper divisors (892522462420064).

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

525010420241440 is a wasteful number, since it uses less digits than its factorization.

525010420241440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1570130 (or 1570122 counting only the distinct ones).

The product of its (nonzero) digits is 51200, while the sum is 34.

Adding to 525010420241440 its reverse (44142024010525), we get a palindrome (569152444251965).

The spelling of 525010420241440 in words is "five hundred twenty-five trillion, ten billion, four hundred twenty million, two hundred forty-one thousand, four hundred forty".