2330453243 has 4 divisors (see below), whose sum is σ = 2387293608. Its totient is φ = 2273612880.

The previous prime is 2330453201. The next prime is 2330453261. The reversal of 2330453243 is 3423540332.

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

It is a cyclic number.

It is not a de Polignac number, because 2330453243 - 2³⁰ = 1256711419 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2330453263) 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, 28420121 + ... + 28420202.

It is an arithmetic number, because the mean of its divisors is an integer number (596823402).

Almost surely, 2^2330453243 is an apocalyptic number.

2330453243 is a deficient number, since it is larger than the sum of its proper divisors (56840365).

2330453243 is an equidigital number, since it uses as much as digits as its factorization.

2330453243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56840364.

The product of its (nonzero) digits is 25920, while the sum is 29.

The square root of 2330453243 is about 48274.7681817324. The cubic root of 2330453243 is about 1325.8064615572.

Adding to 2330453243 its reverse (3423540332), we get a palindrome (5753993575).

The spelling of 2330453243 in words is "two billion, three hundred thirty million, four hundred fifty-three thousand, two hundred forty-three".