14432145204253 has 24 divisors (see below), whose sum is σ = 17383695272280. Its totient is φ = 11932585902720.

The previous prime is 14432145204251. The next prime is 14432145204287. The reversal of 14432145204253 is 35240254123441.

It can be written as a sum of positive squares in 4 ways, for example, as 4343981345284 + 10088163858969 = 2084222^2 + 3176187^2 .

It is not a de Polignac number, because 14432145204253 - 2¹ = 14432145204251 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 (14432145204251) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3278526 + ... + 6293887.

It is an arithmetic number, because the mean of its divisors is an integer number (724320636345).

Almost surely, 2^{14432145204253} is an apocalyptic number.

It is an amenable number.

14432145204253 is a deficient number, since it is larger than the sum of its proper divisors (2951550068027).

14432145204253 is a wasteful number, since it uses less digits than its factorization.

14432145204253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9573517 (or 9573510 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

Adding to 14432145204253 its reverse (35240254123441), we get a palindrome (49672399327694).

The spelling of 14432145204253 in words is "fourteen trillion, four hundred thirty-two billion, one hundred forty-five million, two hundred four thousand, two hundred fifty-three".