5220755753 has 4 divisors (see below), whose sum is σ = 5279416020. Its totient is φ = 5162095488.

The previous prime is 5220755677. The next prime is 5220755779. The reversal of 5220755753 is 3575570225.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3452385049 + 1768370704 = 58757^2 + 42052^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5220755753 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5220755753.

It is not an unprimeable number, because it can be changed into a prime (5220755453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29330000 + ... + 29330177.

It is an arithmetic number, because the mean of its divisors is an integer number (1319854005).

Almost surely, 2^5220755753 is an apocalyptic number.

It is an amenable number.

5220755753 is a deficient number, since it is larger than the sum of its proper divisors (58660267).

5220755753 is an equidigital number, since it uses as much as digits as its factorization.

5220755753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58660266.

The product of its (nonzero) digits is 367500, while the sum is 41.

The square root of 5220755753 is about 72254.7974393396. The cubic root of 5220755753 is about 1734.7802076328.

The spelling of 5220755753 in words is "five billion, two hundred twenty million, seven hundred fifty-five thousand, seven hundred fifty-three".