141743238269 has 2 divisors, whose sum is σ = 141743238270. Its totient is φ = 141743238268.

The previous prime is 141743238239. The next prime is 141743238271. The reversal of 141743238269 is 962832347141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 141103907044 + 639331225 = 375638^2 + 25285^2 .

It is a cyclic number.

It is not a de Polignac number, because 141743238269 - 2¹⁶ = 141743172733 is a prime.

It is a super-2 number, since 2×141743238269² (a number of 23 digits) contains 22 as substring.

Together with 141743238271, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141743238239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70871619134 + 70871619135.

It is an arithmetic number, because the mean of its divisors is an integer number (70871619135).

Almost surely, 2^141743238269 is an apocalyptic number.

It is an amenable number.

141743238269 is a deficient number, since it is larger than the sum of its proper divisors (1).

141743238269 is an equidigital number, since it uses as much as digits as its factorization.

141743238269 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1741824, while the sum is 50.

The spelling of 141743238269 in words is "one hundred forty-one billion, seven hundred forty-three million, two hundred thirty-eight thousand, two hundred sixty-nine".