10243030234 has 4 divisors (see below), whose sum is σ = 15364545354. Its totient is φ = 5121515116.

The previous prime is 10243030219. The next prime is 10243030271. The reversal of 10243030234 is 43203034201.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 10127403225 + 115627009 = 100635^2 + 10753^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2560757557 + ... + 2560757560.

Almost surely, 2^10243030234 is an apocalyptic number.

10243030234 is a deficient number, since it is larger than the sum of its proper divisors (5121515120).

10243030234 is an equidigital number, since it uses as much as digits as its factorization.

10243030234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5121515119.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 10243030234 its reverse (43203034201), we get a palindrome (53446064435).

The spelling of 10243030234 in words is "ten billion, two hundred forty-three million, thirty thousand, two hundred thirty-four".