14203021342 has 4 divisors (see below), whose sum is σ = 21304532016. Its totient is φ = 7101510670.

The previous prime is 14203021307. The next prime is 14203021351. The reversal of 14203021342 is 24312030241.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3550755334 + ... + 3550755337.

It is an arithmetic number, because the mean of its divisors is an integer number (5326133004).

Almost surely, 2^14203021342 is an apocalyptic number.

14203021342 is a deficient number, since it is larger than the sum of its proper divisors (7101510674).

14203021342 is an equidigital number, since it uses as much as digits as its factorization.

14203021342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7101510673.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 14203021342 its reverse (24312030241), we get a palindrome (38515051583).

The spelling of 14203021342 in words is "fourteen billion, two hundred three million, twenty-one thousand, three hundred forty-two".