525050052400 has 120 divisors (see below), whose sum is σ = 1337412168000. Its totient is φ = 197402849280.

The previous prime is 525050052379. The next prime is 525050052403. The reversal of 525050052400 is 4250050525.

It is not an unprimeable number, because it can be changed into a prime (525050052403) 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, 5096601 + ... + 5198599.

It is an arithmetic number, because the mean of its divisors is an integer number (11145101400).

Almost surely, 2^525050052400 is an apocalyptic number.

525050052400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 525050052400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (668706084000).

525050052400 is an abundant number, since it is smaller than the sum of its proper divisors (812362115600).

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

525050052400 is a wasteful number, since it uses less digits than its factorization.

525050052400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102791 (or 102780 counting only the distinct ones).

The product of its (nonzero) digits is 10000, while the sum is 28.

The spelling of 525050052400 in words is "five hundred twenty-five billion, fifty million, fifty-two thousand, four hundred".