5200072120 has 32 divisors (see below), whose sum is σ = 11707942320. Its totient is φ = 2078645760.

The previous prime is 5200072109. The next prime is 5200072123. The reversal of 5200072120 is 212700025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5200072123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18784 + ... + 103696.

Almost surely, 2^5200072120 is an apocalyptic number.

It is an amenable number.

5200072120 is an abundant number, since it is smaller than the sum of its proper divisors (6507870200).

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

5200072120 is a wasteful number, since it uses less digits than its factorization.

5200072120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86455 (or 86451 counting only the distinct ones).

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 5200072120 is about 72111.5255697728. The cubic root of 5200072120 is about 1732.4862200248.

Adding to 5200072120 its reverse (212700025), we get a palindrome (5412772145).

The spelling of 5200072120 in words is "five billion, two hundred million, seventy-two thousand, one hundred twenty".