12553310234 has 8 divisors (see below), whose sum is σ = 18832345140. Its totient is φ = 6275861856.

The previous prime is 12553310227. The next prime is 12553310249. The reversal of 12553310234 is 43201335521.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8360359225 + 4192951009 = 91435^2 + 64753^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 12553310197 and 12553310206.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 376649 + ... + 408620.

Almost surely, 2^12553310234 is an apocalyptic number.

12553310234 is a deficient number, since it is larger than the sum of its proper divisors (6279034906).

12553310234 is an equidigital number, since it uses as much as digits as its factorization.

12553310234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793264.

The product of its (nonzero) digits is 10800, while the sum is 29.

Adding to 12553310234 its reverse (43201335521), we get a palindrome (55754645755).

The spelling of 12553310234 in words is "twelve billion, five hundred fifty-three million, three hundred ten thousand, two hundred thirty-four".