14243077242 has 12 divisors (see below), whose sum is σ = 30860000730. Its totient is φ = 4747692408.

The previous prime is 14243077223. The next prime is 14243077249. The reversal of 14243077242 is 24277034241.

14243077242 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7905165921 + 6337911321 = 88911^2 + 79611^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14243077197 and 14243077206.

It is not an unprimeable number, because it can be changed into a prime (14243077249) 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 5 ways as a sum of consecutive naturals, for example, 395641017 + ... + 395641052.

Almost surely, 2^14243077242 is an apocalyptic number.

14243077242 is an abundant number, since it is smaller than the sum of its proper divisors (16616923488).

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

14243077242 is a wasteful number, since it uses less digits than its factorization.

14243077242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791282077 (or 791282074 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 36.

The spelling of 14243077242 in words is "fourteen billion, two hundred forty-three million, seventy-seven thousand, two hundred forty-two".