12133505414 has 8 divisors (see below), whose sum is σ = 18202701888. Its totient is φ = 6065938120.

The previous prime is 12133505401. The next prime is 12133505443. The reversal of 12133505414 is 41450533121.

12133505414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a super-2 number, since 2×12133505414² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

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 3 ways as a sum of consecutive naturals, for example, 388502 + ... + 418569.

It is an arithmetic number, because the mean of its divisors is an integer number (2275337736).

Almost surely, 2^12133505414 is an apocalyptic number.

12133505414 is a deficient number, since it is larger than the sum of its proper divisors (6069196474).

12133505414 is an equidigital number, since it uses as much as digits as its factorization.

12133505414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814590.

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 12133505414 in words is "twelve billion, one hundred thirty-three million, five hundred five thousand, four hundred fourteen".