14203253052443 has 32 divisors (see below), whose sum is σ = 17859332951040. Its totient is φ = 10996699190400.

The previous prime is 14203253052427. The next prime is 14203253052451. The reversal of 14203253052443 is 34425035230241.

It is not a de Polignac number, because 14203253052443 - 2⁴ = 14203253052427 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14203253052397 and 14203253052406.

It is not an unprimeable number, because it can be changed into a prime (14203253352443) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6793088 + ... + 8634381.

It is an arithmetic number, because the mean of its divisors is an integer number (558104154720).

Almost surely, 2^{14203253052443} is an apocalyptic number.

14203253052443 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

14203253052443 is a deficient number, since it is larger than the sum of its proper divisors (3656079898597).

14203253052443 is a wasteful number, since it uses less digits than its factorization.

14203253052443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15427707.

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 14203253052443 its reverse (34425035230241), we get a palindrome (48628288282684).

The spelling of 14203253052443 in words is "fourteen trillion, two hundred three billion, two hundred fifty-three million, fifty-two thousand, four hundred forty-three".