5203525100 has 72 divisors (see below), whose sum is σ = 11929861440. Its totient is φ = 1966827520.

The previous prime is 5203525099. The next prime is 5203525109. The reversal of 5203525100 is 15253025.

It is not an unprimeable number, because it can be changed into a prime (5203525109) 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, 117212 + ... + 155388.

It is an arithmetic number, because the mean of its divisors is an integer number (165692520).

Almost surely, 2^5203525100 is an apocalyptic number.

5203525100 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 5203525100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5964930720).

5203525100 is an abundant number, since it is smaller than the sum of its proper divisors (6726336340).

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

5203525100 is a wasteful number, since it uses less digits than its factorization.

5203525100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38267 (or 38260 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 5203525100 is about 72135.4635390943. The cubic root of 5203525100 is about 1732.8696067996.

Adding to 5203525100 its reverse (15253025), we get a palindrome (5218778125).

The spelling of 5203525100 in words is "five billion, two hundred three million, five hundred twenty-five thousand, one hundred".