14145313340501 has 4 divisors (see below), whose sum is σ = 16166072389152. Its totient is φ = 12124554291852.

The previous prime is 14145313340467. The next prime is 14145313340549. The reversal of 14145313340501 is 10504331354141.

It is a happy number.

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 a cyclic number.

It is not a de Polignac number, because 14145313340501 - 2²⁶ = 14145246231637 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14145313300501) 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, 1010379524315 + ... + 1010379524328.

It is an arithmetic number, because the mean of its divisors is an integer number (4041518097288).

Almost surely, 2^{14145313340501} is an apocalyptic number.

It is an amenable number.

14145313340501 is a deficient number, since it is larger than the sum of its proper divisors (2020759048651).

14145313340501 is an equidigital number, since it uses as much as digits as its factorization.

14145313340501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2020759048650.

The product of its (nonzero) digits is 43200, while the sum is 35.

Adding to 14145313340501 its reverse (10504331354141), we get a palindrome (24649644694642).

The spelling of 14145313340501 in words is "fourteen trillion, one hundred forty-five billion, three hundred thirteen million, three hundred forty thousand, five hundred one".