52425305100 has 432 divisors, whose sum is σ = 192555050688. Its totient is φ = 11682478080.

The previous prime is 52425305083. The next prime is 52425305129. The reversal of 52425305100 is 150352425.

It is a happy number.

52425305100 is a `hidden beast` number, since 5 + 24 + 2 + 530 + 5 + 100 = 666.

It is a super-2 number, since 2×52425305100² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 65777902 + ... + 65778698.

It is an arithmetic number, because the mean of its divisors is an integer number (445729284).

Almost surely, 2^52425305100 is an apocalyptic number.

52425305100 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 52425305100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (96277525344).

52425305100 is an abundant number, since it is smaller than the sum of its proper divisors (140129745588).

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

52425305100 is a wasteful number, since it uses less digits than its factorization.

52425305100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074 (or 1064 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

Adding to 52425305100 its reverse (150352425), we get a palindrome (52575657525).

The spelling of 52425305100 in words is "fifty-two billion, four hundred twenty-five million, three hundred five thousand, one hundred".