1442140414324 has 6 divisors (see below), whose sum is σ = 2523745725074. Its totient is φ = 721070207160.

The previous prime is 1442140414303. The next prime is 1442140414331. The reversal of 1442140414324 is 4234140412441.

It can be written as a sum of positive squares in only one way, i.e., 1439280090000 + 2860324324 = 1199700^2 + 53482^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1442140414324.

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 as a sum of consecutive naturals, namely, 180267551787 + ... + 180267551794.

Almost surely, 2^{1442140414324} is an apocalyptic number.

It is an amenable number.

1442140414324 is a deficient number, since it is larger than the sum of its proper divisors (1081605310750).

1442140414324 is a wasteful number, since it uses less digits than its factorization.

1442140414324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360535103585 (or 360535103583 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 1442140414324 its reverse (4234140412441), we get a palindrome (5676280826765).

The spelling of 1442140414324 in words is "one trillion, four hundred forty-two billion, one hundred forty million, four hundred fourteen thousand, three hundred twenty-four".