142034141421413 has 4 divisors (see below), whose sum is σ = 142938817481580. Its totient is φ = 141129465361248.

The previous prime is 142034141421397. The next prime is 142034141421433. The reversal of 142034141421413 is 314124141430241.

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

It can be written as a sum of positive squares in 2 ways, for example, as 90164862088324 + 51869279333089 = 9495518^2 + 7202033^2 .

It is a cyclic number.

It is not a de Polignac number, because 142034141421413 - 2⁴ = 142034141421397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (142034141421433) 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, 452338029848 + ... + 452338030161.

It is an arithmetic number, because the mean of its divisors is an integer number (35734704370395).

Almost surely, 2^{142034141421413} is an apocalyptic number.

It is an amenable number.

142034141421413 is a deficient number, since it is larger than the sum of its proper divisors (904676060167).

142034141421413 is an equidigital number, since it uses as much as digits as its factorization.

142034141421413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904676060166.

The product of its (nonzero) digits is 36864, while the sum is 35.

Adding to 142034141421413 its reverse (314124141430241), we get a palindrome (456158282851654).

The spelling of 142034141421413 in words is "one hundred forty-two trillion, thirty-four billion, one hundred forty-one million, four hundred twenty-one thousand, four hundred thirteen".