141240430034491 has 2 divisors, whose sum is σ = 141240430034492. Its totient is φ = 141240430034490.

The previous prime is 141240430034477. The next prime is 141240430034549. The reversal of 141240430034491 is 194430034042141.

141240430034491 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141240430034491 - 2⁹ = 141240430033979 is a prime.

It is not a weakly prime, because it can be changed into another prime (141240430032491) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70620215017245 + 70620215017246.

It is an arithmetic number, because the mean of its divisors is an integer number (70620215017246).

Almost surely, 2^{141240430034491} is an apocalyptic number.

141240430034491 is a deficient number, since it is larger than the sum of its proper divisors (1).

141240430034491 is an equidigital number, since it uses as much as digits as its factorization.

141240430034491 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 165888, while the sum is 40.

The spelling of 141240430034491 in words is "one hundred forty-one trillion, two hundred forty billion, four hundred thirty million, thirty-four thousand, four hundred ninety-one".