141334221220429 has 4 divisors (see below), whose sum is σ = 141564782756476. Its totient is φ = 141103659684384.

The previous prime is 141334221220427. The next prime is 141334221220441. The reversal of 141334221220429 is 924022122433141.

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 2624173204900 + 138710048015529 = 1619930^2 + 11777523^2 .

It is a cyclic number.

It is not a de Polignac number, because 141334221220429 - 2¹ = 141334221220427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 141334221220391 and 141334221220400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141334221220427) 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 3 ways as a sum of consecutive naturals, for example, 115280767104 + ... + 115280768329.

It is an arithmetic number, because the mean of its divisors is an integer number (35391195689119).

Almost surely, 2^{141334221220429} is an apocalyptic number.

It is an amenable number.

141334221220429 is a deficient number, since it is larger than the sum of its proper divisors (230561536047).

141334221220429 is an equidigital number, since it uses as much as digits as its factorization.

141334221220429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230561536046.

The product of its (nonzero) digits is 165888, while the sum is 40.

The spelling of 141334221220429 in words is "one hundred forty-one trillion, three hundred thirty-four billion, two hundred twenty-one million, two hundred twenty thousand, four hundred twenty-nine".