5204400100 has 18 divisors (see below), whose sum is σ = 11293548434. Its totient is φ = 2081760000.

The previous prime is 5204400083. The next prime is 5204400109. The reversal of 5204400100 is 10044025.

It can be written as a sum of positive squares in 3 ways, for example, as 126697536 + 5077702564 = 11256^2 + 71258^2 .

It is not an unprimeable number, because it can be changed into a prime (5204400109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26021901 + ... + 26022100.

Almost surely, 2^5204400100 is an apocalyptic number.

5204400100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5204400100 is an abundant number, since it is smaller than the sum of its proper divisors (6089148334).

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

5204400100 is a wasteful number, since it uses less digits than its factorization.

5204400100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52044015 (or 52044008 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 5204400100 is about 72141.5282621598. The cubic root of 5204400100 is about 1732.9667317227.

Adding to 5204400100 its reverse (10044025), we get a palindrome (5214444125).

The spelling of 5204400100 in words is "five billion, two hundred four million, four hundred thousand, one hundred".