4530253111 has 8 divisors (see below), whose sum is σ = 4580231040. Its totient is φ = 4480523832.

The previous prime is 4530253099. The next prime is 4530253141. The reversal of 4530253111 is 1113520354.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4530253111 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4530253141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25405 + ... + 98518.

It is an arithmetic number, because the mean of its divisors is an integer number (572528880).

Almost surely, 2^4530253111 is an apocalyptic number.

4530253111 is a deficient number, since it is larger than the sum of its proper divisors (49977929).

4530253111 is a wasteful number, since it uses less digits than its factorization.

4530253111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124325.

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 4530253111 is about 67307.1549762728. The cubic root of 4530253111 is about 1654.6551261263.

Adding to 4530253111 its reverse (1113520354), we get a palindrome (5643773465).

The spelling of 4530253111 in words is "four billion, five hundred thirty million, two hundred fifty-three thousand, one hundred eleven".