120434231441 has 2 divisors, whose sum is σ = 120434231442. Its totient is φ = 120434231440.

The previous prime is 120434231419. The next prime is 120434231461. The reversal of 120434231441 is 144132434021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 120141958225 + 292273216 = 346615^2 + 17096^2 .

It is a cyclic number.

It is not a de Polignac number, because 120434231441 - 2⁶ = 120434231377 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (120434231461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60217115720 + 60217115721.

It is an arithmetic number, because the mean of its divisors is an integer number (60217115721).

Almost surely, 2^120434231441 is an apocalyptic number.

It is an amenable number.

120434231441 is a deficient number, since it is larger than the sum of its proper divisors (1).

120434231441 is an equidigital number, since it uses as much as digits as its factorization.

120434231441 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 120434231441 its reverse (144132434021), we get a palindrome (264566665462).

The spelling of 120434231441 in words is "one hundred twenty billion, four hundred thirty-four million, two hundred thirty-one thousand, four hundred forty-one".