14253133121 has 8 divisors (see below), whose sum is σ = 14746054080. Its totient is φ = 13760307792.

The previous prime is 14253133117. The next prime is 14253133123. The reversal of 14253133121 is 12133135241.

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 14253133121 - 2² = 14253133117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14253133123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 418106 + ... + 450908.

It is an arithmetic number, because the mean of its divisors is an integer number (1843256760).

Almost surely, 2^14253133121 is an apocalyptic number.

It is an amenable number.

14253133121 is a deficient number, since it is larger than the sum of its proper divisors (492920959).

14253133121 is a wasteful number, since it uses less digits than its factorization.

14253133121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47815.

The product of its digits is 2160, while the sum is 26.

Adding to 14253133121 its reverse (12133135241), we get a palindrome (26386268362).

The spelling of 14253133121 in words is "fourteen billion, two hundred fifty-three million, one hundred thirty-three thousand, one hundred twenty-one".