14120350253 has 4 divisors (see below), whose sum is σ = 14140494108. Its totient is φ = 14100206400.

The previous prime is 14120350249. The next prime is 14120350261. The reversal of 14120350253 is 35205302141.

It is a happy number.

14120350253 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: 35205302141 = 19 ⋅1852910639.

It can be written as a sum of positive squares in 2 ways, for example, as 13100633764 + 1019716489 = 114458^2 + 31933^2 .

It is a cyclic number.

It is not a de Polignac number, because 14120350253 - 2² = 14120350249 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 (14129350253) 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 in 3 ways as a sum of consecutive naturals, for example, 10070876 + ... + 10072277.

It is an arithmetic number, because the mean of its divisors is an integer number (3535123527).

Almost surely, 2^14120350253 is an apocalyptic number.

It is an amenable number.

14120350253 is a deficient number, since it is larger than the sum of its proper divisors (20143855).

14120350253 is an equidigital number, since it uses as much as digits as its factorization.

14120350253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20143854.

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 14120350253 its reverse (35205302141), we get a palindrome (49325652394).

The spelling of 14120350253 in words is "fourteen billion, one hundred twenty million, three hundred fifty thousand, two hundred fifty-three".