12234312524353 has 4 divisors (see below), whose sum is σ = 12953977966980. Its totient is φ = 11514647081728.

The previous prime is 12234312524303. The next prime is 12234312524359. The reversal of 12234312524353 is 35342521343221.

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 5455433761969 + 6778878762384 = 2335687^2 + 2603628^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12234312524353 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12234312524359) 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, 359832721288 + ... + 359832721321.

It is an arithmetic number, because the mean of its divisors is an integer number (3238494491745).

Almost surely, 2^{12234312524353} is an apocalyptic number.

It is an amenable number.

12234312524353 is a deficient number, since it is larger than the sum of its proper divisors (719665442627).

12234312524353 is an equidigital number, since it uses as much as digits as its factorization.

12234312524353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719665442626.

The product of its digits is 518400, while the sum is 40.

Adding to 12234312524353 its reverse (35342521343221), we get a palindrome (47576833867574).

The spelling of 12234312524353 in words is "twelve trillion, two hundred thirty-four billion, three hundred twelve million, five hundred twenty-four thousand, three hundred fifty-three".