141219443023 has 2 divisors, whose sum is σ = 141219443024. Its totient is φ = 141219443022.

The previous prime is 141219443021. The next prime is 141219443041. The reversal of 141219443023 is 320344912141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141219443023 - 2¹ = 141219443021 is a prime.

Together with 141219443021, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 141219443023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141219443021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70609721511 + 70609721512.

It is an arithmetic number, because the mean of its divisors is an integer number (70609721512).

Almost surely, 2^141219443023 is an apocalyptic number.

141219443023 is a deficient number, since it is larger than the sum of its proper divisors (1).

141219443023 is an equidigital number, since it uses as much as digits as its factorization.

141219443023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 141219443023 in words is "one hundred forty-one billion, two hundred nineteen million, four hundred forty-three thousand, twenty-three".