141044412449 has 2 divisors, whose sum is σ = 141044412450. Its totient is φ = 141044412448.

The previous prime is 141044412389. The next prime is 141044412469. The reversal of 141044412449 is 944214440141.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111110222224 + 29934190225 = 333332^2 + 173015^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-141044412449 is a prime.

It is not a weakly prime, because it can be changed into another prime (141044412469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 70522206224 + 70522206225.

It is an arithmetic number, because the mean of its divisors is an integer number (70522206225).

Almost surely, 2^141044412449 is an apocalyptic number.

It is an amenable number.

141044412449 is a deficient number, since it is larger than the sum of its proper divisors (1).

141044412449 is an equidigital number, since it uses as much as digits as its factorization.

141044412449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 73728, while the sum is 38.

The spelling of 141044412449 in words is "one hundred forty-one billion, forty-four million, four hundred twelve thousand, four hundred forty-nine".