14502550141 has 4 divisors (see below), whose sum is σ = 14539080892. Its totient is φ = 14466019392.

The previous prime is 14502550129. The next prime is 14502550151. The reversal of 14502550141 is 14105520541.

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 3382004025 + 11120546116 = 58155^2 + 105454^2 .

It is not a de Polignac number, because 14502550141 - 2²⁹ = 13965679229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14502550151) 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, 18264780 + ... + 18265573.

It is an arithmetic number, because the mean of its divisors is an integer number (3634770223).

Almost surely, 2^14502550141 is an apocalyptic number.

It is an amenable number.

14502550141 is a deficient number, since it is larger than the sum of its proper divisors (36530751).

14502550141 is an equidigital number, since it uses as much as digits as its factorization.

14502550141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36530750.

The product of its (nonzero) digits is 4000, while the sum is 28.

The spelling of 14502550141 in words is "fourteen billion, five hundred two million, five hundred fifty thousand, one hundred forty-one".