14494254942 has 32 divisors (see below), whose sum is σ = 29499321600. Its totient is φ = 4746391488.

The previous prime is 14494254923. The next prime is 14494254949. The reversal of 14494254942 is 24945249441.

It is a junction number, because it is equal to n+sod(n) for n = 14494254891 and 14494254900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14494254949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 556863 + ... + 582309.

It is an arithmetic number, because the mean of its divisors is an integer number (921853800).

Almost surely, 2^14494254942 is an apocalyptic number.

14494254942 is an abundant number, since it is smaller than the sum of its proper divisors (15005066658).

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

14494254942 is a wasteful number, since it uses less digits than its factorization.

14494254942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27120.

The product of its digits is 1658880, while the sum is 48.

The spelling of 14494254942 in words is "fourteen billion, four hundred ninety-four million, two hundred fifty-four thousand, nine hundred forty-two".