14212255243 has 12 divisors (see below), whose sum is σ = 15369374160. Its totient is φ = 13125546896.

The previous prime is 14212255231. The next prime is 14212255247. The reversal of 14212255243 is 34255221241.

It is a happy number.

It is not a de Polignac number, because 14212255243 - 2⁹ = 14212254731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14212255247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 447871 + ... + 478552.

It is an arithmetic number, because the mean of its divisors is an integer number (1280781180).

Almost surely, 2^14212255243 is an apocalyptic number.

14212255243 is a deficient number, since it is larger than the sum of its proper divisors (1157118917).

14212255243 is an equidigital number, since it uses as much as digits as its factorization.

14212255243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926498 (or 926475 counting only the distinct ones).

The product of its digits is 19200, while the sum is 31.

Adding to 14212255243 its reverse (34255221241), we get a palindrome (48467476484).

The spelling of 14212255243 in words is "fourteen billion, two hundred twelve million, two hundred fifty-five thousand, two hundred forty-three".