141400423 has 2 divisors, whose sum is σ = 141400424. Its totient is φ = 141400422.

The previous prime is 141400417. The next prime is 141400463. The reversal of 141400423 is 324004141.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 141400423 - 2²¹ = 139303271 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141400423.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (141400463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70700211 + 70700212.

It is an arithmetic number, because the mean of its divisors is an integer number (70700212).

Almost surely, 2^141400423 is an apocalyptic number.

141400423 is a deficient number, since it is larger than the sum of its proper divisors (1).

141400423 is an equidigital number, since it uses as much as digits as its factorization.

141400423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 141400423 is about 11891.1909832447. The cubic root of 141400423 is about 520.9750234550.

Adding to 141400423 its reverse (324004141), we get a palindrome (465404564).

The spelling of 141400423 in words is "one hundred forty-one million, four hundred thousand, four hundred twenty-three".