1442013312141 has 6 divisors (see below), whose sum is σ = 2082908117550. Its totient is φ = 961342208088.

The previous prime is 1442013312119. The next prime is 1442013312151. The reversal of 1442013312141 is 1412133102441.

It is a happy number.

1442013312141 is a `hidden beast` number, since 1 + 4 + 4 + 201 + 3 + 312 + 141 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1155526102116 + 286487210025 = 1074954^2 + 535245^2 .

It is not a de Polignac number, because 1442013312141 - 2⁷ = 1442013312013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1442013312151) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 80111850666 + ... + 80111850683.

It is an arithmetic number, because the mean of its divisors is an integer number (347151352925).

Almost surely, 2^{1442013312141} is an apocalyptic number.

It is an amenable number.

1442013312141 is a deficient number, since it is larger than the sum of its proper divisors (640894805409).

1442013312141 is a wasteful number, since it uses less digits than its factorization.

1442013312141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160223701355 (or 160223701352 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 1442013312141 its reverse (1412133102441), we get a palindrome (2854146414582).

The spelling of 1442013312141 in words is "one trillion, four hundred forty-two billion, thirteen million, three hundred twelve thousand, one hundred forty-one".