14758257042 has 24 divisors (see below), whose sum is σ = 31990331100. Its totient is φ = 4917248640.

The previous prime is 14758257037. The next prime is 14758257077. The reversal of 14758257042 is 24075285741.

14758257042 is a `hidden beast` number, since 1 + 4 + 75 + 8 + 2 + 570 + 4 + 2 = 666.

14758257042 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 14549425641 + 208831401 = 120621^2 + 14451^2 .

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 in 11 ways as a sum of consecutive naturals, for example, 138667 + ... + 220782.

Almost surely, 2^14758257042 is an apocalyptic number.

14758257042 is an abundant number, since it is smaller than the sum of its proper divisors (17232074058).

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

14758257042 is a wasteful number, since it uses less digits than its factorization.

14758257042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 361738 (or 361735 counting only the distinct ones).

The product of its (nonzero) digits is 627200, while the sum is 45.

The spelling of 14758257042 in words is "fourteen billion, seven hundred fifty-eight million, two hundred fifty-seven thousand, forty-two".