14202402223143 has 16 divisors (see below), whose sum is σ = 19408543662816. Its totient is φ = 9232505909760.

The previous prime is 14202402223129. The next prime is 14202402223157. The reversal of 14202402223143 is 34132220420241.

It is an interprime number because it is at equal distance from previous prime (14202402223129) and next prime (14202402223157).

It is not a de Polignac number, because 14202402223143 - 2⁴ = 14202402223127 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14202402223143.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14202402223183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29944180 + ... + 30414777.

It is an arithmetic number, because the mean of its divisors is an integer number (1213033978926).

Almost surely, 2^{14202402223143} is an apocalyptic number.

14202402223143 is a deficient number, since it is larger than the sum of its proper divisors (5206141439673).

14202402223143 is a wasteful number, since it uses less digits than its factorization.

14202402223143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60360914.

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 14202402223143 its reverse (34132220420241), we get a palindrome (48334622643384).

The spelling of 14202402223143 in words is "fourteen trillion, two hundred two billion, four hundred two million, two hundred twenty-three thousand, one hundred forty-three".