5253345233 has 4 divisors (see below), whose sum is σ = 5275143588. Its totient is φ = 5231546880.

The previous prime is 5253345203. The next prime is 5253345247. The reversal of 5253345233 is 3325433525.

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 1924401424 + 3328943809 = 43868^2 + 57697^2 .

It is a cyclic number.

It is not a de Polignac number, because 5253345233 - 2⁸ = 5253344977 is a prime.

It is a super-2 number, since 2×5253345233² = 55195272274167648578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5253345193 and 5253345202.

It is not an unprimeable number, because it can be changed into a prime (5253345203) 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, 10898816 + ... + 10899297.

It is an arithmetic number, because the mean of its divisors is an integer number (1318785897).

Almost surely, 2^5253345233 is an apocalyptic number.

It is an amenable number.

5253345233 is a deficient number, since it is larger than the sum of its proper divisors (21798355).

5253345233 is a wasteful number, since it uses less digits than its factorization.

5253345233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21798354.

The product of its digits is 162000, while the sum is 35.

The square root of 5253345233 is about 72479.9643556756. The cubic root of 5253345233 is about 1738.3823907020.

Adding to 5253345233 its reverse (3325433525), we get a palindrome (8578778758).

The spelling of 5253345233 in words is "five billion, two hundred fifty-three million, three hundred forty-five thousand, two hundred thirty-three".