14423343321202 has 4 divisors (see below), whose sum is σ = 21635014981806. Its totient is φ = 7211671660600.

The previous prime is 14423343321197. The next prime is 14423343321203. The reversal of 14423343321202 is 20212334332441.

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

It can be written as a sum of positive squares in only one way, i.e., 13996135981881 + 427207339321 = 3741141^2 + 653611^2 .

It is a super-2 number, since 2×14423343321202² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14423343321203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3605835830299 + ... + 3605835830302.

Almost surely, 2^{14423343321202} is an apocalyptic number.

14423343321202 is a deficient number, since it is larger than the sum of its proper divisors (7211671660604).

14423343321202 is an equidigital number, since it uses as much as digits as its factorization.

14423343321202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7211671660603.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 14423343321202 its reverse (20212334332441), we get a palindrome (34635677653643).

The spelling of 14423343321202 in words is "fourteen trillion, four hundred twenty-three billion, three hundred forty-three million, three hundred twenty-one thousand, two hundred two".