14146305542 has 12 divisors (see below), whose sum is σ = 21300655740. Its totient is φ = 7046189748.

The previous prime is 14146305521. The next prime is 14146305577. The reversal of 14146305542 is 24550364141.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 87209 + ... + 189467.

It is an arithmetic number, because the mean of its divisors is an integer number (1775054645).

Almost surely, 2^14146305542 is an apocalyptic number.

14146305542 is a deficient number, since it is larger than the sum of its proper divisors (7154350198).

14146305542 is an equidigital number, since it uses as much as digits as its factorization.

14146305542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102787 (or 102524 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 14146305542 its reverse (24550364141), we get a palindrome (38696669683).

The spelling of 14146305542 in words is "fourteen billion, one hundred forty-six million, three hundred five thousand, five hundred forty-two".