14021442143332 has 12 divisors (see below), whose sum is σ = 26425025577916. Its totient is φ = 6471434835360.

The previous prime is 14021442143273. The next prime is 14021442143333. The reversal of 14021442143332 is 23334124412041.

It can be written as a sum of positive squares in 2 ways, for example, as 8975021355556 + 5046420787776 = 2995834^2 + 2246424^2 .

It is not an unprimeable number, because it can be changed into a prime (14021442143333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134821559019 + ... + 134821559122.

Almost surely, 2^{14021442143332} is an apocalyptic number.

It is an amenable number.

14021442143332 is a deficient number, since it is larger than the sum of its proper divisors (12403583434584).

14021442143332 is a wasteful number, since it uses less digits than its factorization.

14021442143332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269643118158 (or 269643118156 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 14021442143332 its reverse (23334124412041), we get a palindrome (37355566555373).

The spelling of 14021442143332 in words is "fourteen trillion, twenty-one billion, four hundred forty-two million, one hundred forty-three thousand, three hundred thirty-two".