14035249138 has 8 divisors (see below), whose sum is σ = 21206544732. Its totient is φ = 6966400896.

The previous prime is 14035249117. The next prime is 14035249139. The reversal of 14035249138 is 83194253041.

It is a happy number.

14035249138 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 2 ways, for example, as 13332628089 + 702621049 = 115467^2 + 26507^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 14035249138.

It is not an unprimeable number, because it can be changed into a prime (14035249139) 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, 25611495 + ... + 25612042.

Almost surely, 2^14035249138 is an apocalyptic number.

14035249138 is a deficient number, since it is larger than the sum of its proper divisors (7171295594).

14035249138 is a wasteful number, since it uses less digits than its factorization.

14035249138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51223676.

The product of its (nonzero) digits is 103680, while the sum is 40.

The spelling of 14035249138 in words is "fourteen billion, thirty-five million, two hundred forty-nine thousand, one hundred thirty-eight".