141343033021 has 2 divisors, whose sum is σ = 141343033022. Its totient is φ = 141343033020.

The previous prime is 141343032979. The next prime is 141343033031. The reversal of 141343033021 is 120330343141.

141343033021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 139680840121 + 1662192900 = 373739^2 + 40770^2 .

It is a cyclic number.

It is not a de Polignac number, because 141343033021 - 2²³ = 141334644413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141343033031) 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 as a sum of consecutive naturals, namely, 70671516510 + 70671516511.

It is an arithmetic number, because the mean of its divisors is an integer number (70671516511).

Almost surely, 2^141343033021 is an apocalyptic number.

It is an amenable number.

141343033021 is a deficient number, since it is larger than the sum of its proper divisors (1).

141343033021 is an equidigital number, since it uses as much as digits as its factorization.

141343033021 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 141343033021 its reverse (120330343141), we get a palindrome (261673376162).

The spelling of 141343033021 in words is "one hundred forty-one billion, three hundred forty-three million, thirty-three thousand, twenty-one".