12233145235 has 8 divisors (see below), whose sum is σ = 14688884880. Its totient is φ = 9780442464.

The previous prime is 12233145227. The next prime is 12233145283. The reversal of 12233145235 is 53254133221.

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

It is a cyclic number.

It is not a de Polignac number, because 12233145235 - 2³ = 12233145227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12233145197 and 12233145206.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 750345 + ... + 766474.

It is an arithmetic number, because the mean of its divisors is an integer number (1836110610).

Almost surely, 2^12233145235 is an apocalyptic number.

12233145235 is a deficient number, since it is larger than the sum of its proper divisors (2455739645).

12233145235 is a wasteful number, since it uses less digits than its factorization.

12233145235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1518437.

The product of its digits is 21600, while the sum is 31.

Adding to 12233145235 its reverse (53254133221), we get a palindrome (65487278456).

The spelling of 12233145235 in words is "twelve billion, two hundred thirty-three million, one hundred forty-five thousand, two hundred thirty-five".