14731725242 has 16 divisors (see below), whose sum is σ = 23805335400. Its totient is φ = 6796991232.

The previous prime is 14731725209. The next prime is 14731725257. The reversal of 14731725242 is 24252713741.

14731725242 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 4 ways, for example, as 6840778681 + 7890946561 = 82709^2 + 88831^2 .

It is a junction number, because it is equal to n+sod(n) for n = 14731725196 and 14731725205.

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, 13643 + ... + 172190.

Almost surely, 2^14731725242 is an apocalyptic number.

14731725242 is a deficient number, since it is larger than the sum of its proper divisors (9073610158).

14731725242 is a wasteful number, since it uses less digits than its factorization.

14731725242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188897.

The product of its digits is 94080, while the sum is 38.

The spelling of 14731725242 in words is "fourteen billion, seven hundred thirty-one million, seven hundred twenty-five thousand, two hundred forty-two".