14253795420 has 24 divisors (see below), whose sum is σ = 39910627344. Its totient is φ = 3801012096.

The previous prime is 14253795371. The next prime is 14253795433. The reversal of 14253795420 is 2459735241.

It is a happy number.

14253795420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 118781569 + ... + 118781688.

It is an arithmetic number, because the mean of its divisors is an integer number (1662942806).

Almost surely, 2^14253795420 is an apocalyptic number.

14253795420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14253795420 is an abundant number, since it is smaller than the sum of its proper divisors (25656831924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14253795420 is a wasteful number, since it uses less digits than its factorization.

14253795420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237563269 (or 237563267 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 14253795420 in words is "fourteen billion, two hundred fifty-three million, seven hundred ninety-five thousand, four hundred twenty".