14052552002145 has 12 divisors (see below), whose sum is σ = 24357756803796. Its totient is φ = 7494694401120.

The previous prime is 14052552002141. The next prime is 14052552002161. The reversal of 14052552002145 is 54120025525041.

14052552002145 is a `hidden beast` number, since 1 + 40 + 5 + 2 + 552 + 0 + 0 + 21 + 45 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 6847788781584 + 7204763220561 = 2616828^2 + 2684169^2 .

It is not a de Polignac number, because 14052552002145 - 2² = 14052552002141 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14052552002141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 156139466646 + ... + 156139466735.

It is an arithmetic number, because the mean of its divisors is an integer number (2029813066983).

Almost surely, 2^{14052552002145} is an apocalyptic number.

14052552002145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14052552002145 is a deficient number, since it is larger than the sum of its proper divisors (10305204801651).

14052552002145 is a wasteful number, since it uses less digits than its factorization.

14052552002145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312278933392 (or 312278933389 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 36.

Adding to 14052552002145 its reverse (54120025525041), we get a palindrome (68172577527186).

The spelling of 14052552002145 in words is "fourteen trillion, fifty-two billion, five hundred fifty-two million, two thousand, one hundred forty-five".