12333145850 has 24 divisors (see below), whose sum is σ = 22955509920. Its totient is φ = 4929847920.

The previous prime is 12333145831. The next prime is 12333145861. The reversal of 12333145850 is 5854133321.

It is a self number, because there is not a number n which added to its sum of digits gives 12333145850.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11582 + ... + 157481.

It is an arithmetic number, because the mean of its divisors is an integer number (956479580).

Almost surely, 2^12333145850 is an apocalyptic number.

12333145850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12333145850 is a deficient number, since it is larger than the sum of its proper divisors (10622364070).

12333145850 is a wasteful number, since it uses less digits than its factorization.

12333145850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170534 (or 170529 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 12333145850 in words is "twelve billion, three hundred thirty-three million, one hundred forty-five thousand, eight hundred fifty".