14381207242 has 32 divisors (see below), whose sum is σ = 22810118400. Its totient is φ = 6790475328.

The previous prime is 14381207129. The next prime is 14381207279. The reversal of 14381207242 is 24270218341.

It is a junction number, because it is equal to n+sod(n) for n = 14381207198 and 14381207207.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 475608 + ... + 504940.

It is an arithmetic number, because the mean of its divisors is an integer number (712816200).

Almost surely, 2^14381207242 is an apocalyptic number.

14381207242 is a deficient number, since it is larger than the sum of its proper divisors (8428911158).

14381207242 is a wasteful number, since it uses less digits than its factorization.

14381207242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29550.

The product of its (nonzero) digits is 21504, while the sum is 34.

The spelling of 14381207242 in words is "fourteen billion, three hundred eighty-one million, two hundred seven thousand, two hundred forty-two".