12353314550 has 48 divisors (see below), whose sum is σ = 24241194000. Its totient is φ = 4670668800.

The previous prime is 12353314529. The next prime is 12353314591. The reversal of 12353314550 is 5541335321.

12353314550 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 412070 + ... + 441030.

It is an arithmetic number, because the mean of its divisors is an integer number (505024875).

Almost surely, 2^12353314550 is an apocalyptic number.

12353314550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12353314550 is a deficient number, since it is larger than the sum of its proper divisors (11887879450).

12353314550 is a wasteful number, since it uses less digits than its factorization.

12353314550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29441 (or 29436 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

Adding to 12353314550 its reverse (5541335321), we get a palindrome (17894649871).

The spelling of 12353314550 in words is "twelve billion, three hundred fifty-three million, three hundred fourteen thousand, five hundred fifty".