141542771323 has 2 divisors, whose sum is σ = 141542771324. Its totient is φ = 141542771322.

The previous prime is 141542771299. The next prime is 141542771327. The reversal of 141542771323 is 323177245141.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 141542771323 - 2⁵ = 141542771291 is a prime.

It is a super-2 number, since 2×141542771323² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (141542771327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70771385661 + 70771385662.

It is an arithmetic number, because the mean of its divisors is an integer number (70771385662).

Almost surely, 2^141542771323 is an apocalyptic number.

141542771323 is a deficient number, since it is larger than the sum of its proper divisors (1).

141542771323 is an equidigital number, since it uses as much as digits as its factorization.

141542771323 is an evil number, because the sum of its binary digits is even.

The product of its digits is 141120, while the sum is 40.

The spelling of 141542771323 in words is "one hundred forty-one billion, five hundred forty-two million, seven hundred seventy-one thousand, three hundred twenty-three".