141020031143 has 2 divisors, whose sum is σ = 141020031144. Its totient is φ = 141020031142.

The previous prime is 141020031049. The next prime is 141020031181. The reversal of 141020031143 is 341130020141.

141020031143 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 is a cyclic number.

It is not a de Polignac number, because 141020031143 - 2¹² = 141020027047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141020031193) 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, 70510015571 + 70510015572.

It is an arithmetic number, because the mean of its divisors is an integer number (70510015572).

Almost surely, 2^141020031143 is an apocalyptic number.

141020031143 is a deficient number, since it is larger than the sum of its proper divisors (1).

141020031143 is an equidigital number, since it uses as much as digits as its factorization.

141020031143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 141020031143 its reverse (341130020141), we get a palindrome (482150051284).

The spelling of 141020031143 in words is "one hundred forty-one billion, twenty million, thirty-one thousand, one hundred forty-three".