14005530053 has 4 divisors (see below), whose sum is σ = 14829384780. Its totient is φ = 13181675328.

The previous prime is 14005530041. The next prime is 14005530061. The reversal of 14005530053 is 35003550041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 35003550041 = 37 ⋅946041893.

It can be written as a sum of positive squares in 2 ways, for example, as 12723388804 + 1282141249 = 112798^2 + 35807^2 .

It is a cyclic number.

It is not a de Polignac number, because 14005530053 - 2⁴ = 14005530037 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 (14005530023) 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, 411927338 + ... + 411927371.

It is an arithmetic number, because the mean of its divisors is an integer number (3707346195).

Almost surely, 2^14005530053 is an apocalyptic number.

It is an amenable number.

14005530053 is a deficient number, since it is larger than the sum of its proper divisors (823854727).

14005530053 is an equidigital number, since it uses as much as digits as its factorization.

14005530053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823854726.

The product of its (nonzero) digits is 4500, while the sum is 26.

The spelling of 14005530053 in words is "fourteen billion, five million, five hundred thirty thousand, fifty-three".