14023250542 has 32 divisors (see below), whose sum is σ = 25318425600. Its totient is φ = 5690655648.

The previous prime is 14023250509. The next prime is 14023250543. The reversal of 14023250542 is 24505232041.

It is a self number, because there is not a number n which added to its sum of digits gives 14023250542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14023250543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 533259 + ... + 558937.

It is an arithmetic number, because the mean of its divisors is an integer number (791200800).

Almost surely, 2^14023250542 is an apocalyptic number.

14023250542 is a deficient number, since it is larger than the sum of its proper divisors (11295175058).

14023250542 is a wasteful number, since it uses less digits than its factorization.

14023250542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27760.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 14023250542 its reverse (24505232041), we get a palindrome (38528482583).

The spelling of 14023250542 in words is "fourteen billion, twenty-three million, two hundred fifty thousand, five hundred forty-two".