14121501353 has 4 divisors (see below), whose sum is σ = 14121746628. Its totient is φ = 14121256080.

The previous prime is 14121501349. The next prime is 14121501371. The reversal of 14121501353 is 35310512141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6834659584 + 7286841769 = 82672^2 + 85363^2 .

It is a cyclic number.

It is not a de Polignac number, because 14121501353 - 2² = 14121501349 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14121501323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15863 + ... + 168803.

It is an arithmetic number, because the mean of its divisors is an integer number (3530436657).

Almost surely, 2^14121501353 is an apocalyptic number.

It is an amenable number.

14121501353 is a deficient number, since it is larger than the sum of its proper divisors (245275).

14121501353 is an equidigital number, since it uses as much as digits as its factorization.

14121501353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245274.

The product of its (nonzero) digits is 1800, while the sum is 26.

The spelling of 14121501353 in words is "fourteen billion, one hundred twenty-one million, five hundred one thousand, three hundred fifty-three".