5201906800 has 60 divisors (see below), whose sum is σ = 12684177496. Its totient is φ = 2049696000.

The previous prime is 5201906797. The next prime is 5201906807. The reversal of 5201906800 is 86091025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5201906807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70251 + ... + 123850.

Almost surely, 2^5201906800 is an apocalyptic number.

5201906800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5201906800 is an abundant number, since it is smaller than the sum of its proper divisors (7482270696).

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

5201906800 is a wasteful number, since it uses less digits than its factorization.

5201906800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194186 (or 194175 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 5201906800 is about 72124.2455766436. The cubic root of 5201906800 is about 1732.6899469476.

Adding to 5201906800 its reverse (86091025), we get a palindrome (5287997825).

The spelling of 5201906800 in words is "five billion, two hundred one million, nine hundred six thousand, eight hundred".