5253350020 has 12 divisors (see below), whose sum is σ = 11032035084. Its totient is φ = 2101340000.

The previous prime is 5253349963. The next prime is 5253350023. The reversal of 5253350020 is 200533525.

It can be written as a sum of positive squares in 2 ways, for example, as 3328597636 + 1924752384 = 57694^2 + 43872^2 .

It is not an unprimeable number, because it can be changed into a prime (5253350023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131333731 + ... + 131333770.

It is an arithmetic number, because the mean of its divisors is an integer number (919336257).

Almost surely, 2^5253350020 is an apocalyptic number.

It is an amenable number.

5253350020 is an abundant number, since it is smaller than the sum of its proper divisors (5778685064).

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

5253350020 is a wasteful number, since it uses less digits than its factorization.

5253350020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262667510 (or 262667508 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 5253350020 is about 72479.9973785871. The cubic root of 5253350020 is about 1738.3829187233.

Adding to 5253350020 its reverse (200533525), we get a palindrome (5453883545).

The spelling of 5253350020 in words is "five billion, two hundred fifty-three million, three hundred fifty thousand, twenty".