14150434543242 has 64 divisors (see below), whose sum is σ = 28934719948800. Its totient is φ = 4612341502080.

The previous prime is 14150434543211. The next prime is 14150434543243. The reversal of 14150434543242 is 24234543405141.

It is a junction number, because it is equal to n+sod(n) for n = 14150434543194 and 14150434543203.

It is not an unprimeable number, because it can be changed into a prime (14150434543243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 199235517 + ... + 199306527.

It is an arithmetic number, because the mean of its divisors is an integer number (452104999200).

Almost surely, 2^{14150434543242} is an apocalyptic number.

14150434543242 is an abundant number, since it is smaller than the sum of its proper divisors (14784285405558).

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

14150434543242 is a wasteful number, since it uses less digits than its factorization.

14150434543242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75131.

The product of its (nonzero) digits is 921600, while the sum is 42.

Adding to 14150434543242 its reverse (24234543405141), we get a palindrome (38384977948383).

The spelling of 14150434543242 in words is "fourteen trillion, one hundred fifty billion, four hundred thirty-four million, five hundred forty-three thousand, two hundred forty-two".