14255211242 has 4 divisors (see below), whose sum is σ = 21382816866. Its totient is φ = 7127605620.

The previous prime is 14255211241. The next prime is 14255211251. The reversal of 14255211242 is 24211255241.

14255211242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24211255241 = 881 ⋅27481561.

It can be written as a sum of positive squares in only one way, i.e., 7917618361 + 6337592881 = 88981^2 + 79609^2 .

It is a super-2 number, since 2×14255211242² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14255211241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3563802809 + ... + 3563802812.

Almost surely, 2^14255211242 is an apocalyptic number.

14255211242 is a deficient number, since it is larger than the sum of its proper divisors (7127605624).

14255211242 is an equidigital number, since it uses as much as digits as its factorization.

14255211242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7127605623.

The product of its digits is 6400, while the sum is 29.

Adding to 14255211242 its reverse (24211255241), we get a palindrome (38466466483).

The spelling of 14255211242 in words is "fourteen billion, two hundred fifty-five million, two hundred eleven thousand, two hundred forty-two".