14203740242 has 4 divisors (see below), whose sum is σ = 21305610366. Its totient is φ = 7101870120.

The previous prime is 14203740211. The next prime is 14203740251. The reversal of 14203740242 is 24204730241.

14203740242 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.

It can be written as a sum of positive squares in only one way, i.e., 9078468961 + 5125271281 = 95281^2 + 71591^2 .

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 as a sum of consecutive naturals, namely, 3550935059 + ... + 3550935062.

Almost surely, 2^14203740242 is an apocalyptic number.

14203740242 is a deficient number, since it is larger than the sum of its proper divisors (7101870124).

14203740242 is an equidigital number, since it uses as much as digits as its factorization.

14203740242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7101870123.

The product of its (nonzero) digits is 10752, while the sum is 29.

The spelling of 14203740242 in words is "fourteen billion, two hundred three million, seven hundred forty thousand, two hundred forty-two".