1342144011141 has 6 divisors (see below), whose sum is σ = 1938652460550. Its totient is φ = 894762674088.

The previous prime is 1342144011137. The next prime is 1342144011191. The reversal of 1342144011141 is 1411104412431.

1342144011141 is a `hidden beast` number, since 1 + 3 + 4 + 214 + 401 + 1 + 1 + 41 = 666.

It can be written as a sum of positive squares in only one way, i.e., 936433613025 + 405710398116 = 967695^2 + 636954^2 .

It is not a de Polignac number, because 1342144011141 - 2² = 1342144011137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342144011191) by changing a digit.

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 in 5 ways as a sum of consecutive naturals, for example, 74563556166 + ... + 74563556183.

It is an arithmetic number, because the mean of its divisors is an integer number (323108743425).

Almost surely, 2^{1342144011141} is an apocalyptic number.

It is an amenable number.

1342144011141 is a deficient number, since it is larger than the sum of its proper divisors (596508449409).

1342144011141 is a wasteful number, since it uses less digits than its factorization.

1342144011141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149127112355 (or 149127112352 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

Adding to 1342144011141 its reverse (1411104412431), we get a palindrome (2753248423572).

The spelling of 1342144011141 in words is "one trillion, three hundred forty-two billion, one hundred forty-four million, eleven thousand, one hundred forty-one".