14033330121 has 4 divisors (see below), whose sum is σ = 18711106832. Its totient is φ = 9355553412.

The previous prime is 14033330117. The next prime is 14033330123. The reversal of 14033330121 is 12103333041.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14033330121 - 2² = 14033330117 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14033330123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2338888351 + ... + 2338888356.

It is an arithmetic number, because the mean of its divisors is an integer number (4677776708).

Almost surely, 2^14033330121 is an apocalyptic number.

It is an amenable number.

14033330121 is a deficient number, since it is larger than the sum of its proper divisors (4677776711).

14033330121 is an equidigital number, since it uses as much as digits as its factorization.

14033330121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4677776710.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 14033330121 its reverse (12103333041), we get a palindrome (26136663162).

The spelling of 14033330121 in words is "fourteen billion, thirty-three million, three hundred thirty thousand, one hundred twenty-one".