14154145125201 has 6 divisors (see below), whose sum is σ = 20444876291970. Its totient is φ = 9436096750128.

The previous prime is 14154145125199. The next prime is 14154145125223. The reversal of 14154145125201 is 10252154145141.

14154145125201 is a `hidden beast` number, since 1 + 4 + 15 + 414 + 5 + 1 + 25 + 201 = 666.

It can be written as a sum of positive squares in only one way, i.e., 11439114494976 + 2715030630225 = 3382176^2 + 1647735^2 .

It is not a de Polignac number, because 14154145125201 - 2¹ = 14154145125199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14154145120201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 786341395836 + ... + 786341395853.

It is an arithmetic number, because the mean of its divisors is an integer number (3407479381995).

Almost surely, 2^{14154145125201} is an apocalyptic number.

It is an amenable number.

14154145125201 is a deficient number, since it is larger than the sum of its proper divisors (6290731166769).

14154145125201 is a wasteful number, since it uses less digits than its factorization.

14154145125201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1572682791695 (or 1572682791692 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 36.

The spelling of 14154145125201 in words is "fourteen trillion, one hundred fifty-four billion, one hundred forty-five million, one hundred twenty-five thousand, two hundred one".