14053021331045 has 4 divisors (see below), whose sum is σ = 16863625597260. Its totient is φ = 11242417064832.

The previous prime is 14053021331023. The next prime is 14053021331059. The reversal of 14053021331045 is 54013312035041.

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 3859566718084 + 10193454612961 = 1964578^2 + 3192719^2 .

It is a cyclic number.

It is not a de Polignac number, because 14053021331045 - 2³⁴ = 14035841461861 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1405302133100 + ... + 1405302133109.

It is an arithmetic number, because the mean of its divisors is an integer number (4215906399315).

Almost surely, 2^{14053021331045} is an apocalyptic number.

It is an amenable number.

14053021331045 is a deficient number, since it is larger than the sum of its proper divisors (2810604266215).

14053021331045 is an equidigital number, since it uses as much as digits as its factorization.

14053021331045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2810604266214.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 14053021331045 its reverse (54013312035041), we get a palindrome (68066333366086).

The spelling of 14053021331045 in words is "fourteen trillion, fifty-three billion, twenty-one million, three hundred thirty-one thousand, forty-five".