141123340091 has 2 divisors, whose sum is σ = 141123340092. Its totient is φ = 141123340090.

The previous prime is 141123340081. The next prime is 141123340151. The reversal of 141123340091 is 190043321141.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141123340091 - 2¹⁰ = 141123339067 is a prime.

It is not a weakly prime, because it can be changed into another prime (141123340051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70561670045 + 70561670046.

It is an arithmetic number, because the mean of its divisors is an integer number (70561670046).

Almost surely, 2^141123340091 is an apocalyptic number.

141123340091 is a deficient number, since it is larger than the sum of its proper divisors (1).

141123340091 is an equidigital number, since it uses as much as digits as its factorization.

141123340091 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 29.

The spelling of 141123340091 in words is "one hundred forty-one billion, one hundred twenty-three million, three hundred forty thousand, ninety-one".