120224131241 has 2 divisors, whose sum is σ = 120224131242. Its totient is φ = 120224131240.

The previous prime is 120224131219. The next prime is 120224131267. The reversal of 120224131241 is 142131422021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91791426841 + 28432704400 = 302971^2 + 168620^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120224131241 is a prime.

It is not a weakly prime, because it can be changed into another prime (120224131141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60112065620 + 60112065621.

It is an arithmetic number, because the mean of its divisors is an integer number (60112065621).

Almost surely, 2^120224131241 is an apocalyptic number.

It is an amenable number.

120224131241 is a deficient number, since it is larger than the sum of its proper divisors (1).

120224131241 is an equidigital number, since it uses as much as digits as its factorization.

120224131241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 120224131241 its reverse (142131422021), we get a palindrome (262355553262).

The spelling of 120224131241 in words is "one hundred twenty billion, two hundred twenty-four million, one hundred thirty-one thousand, two hundred forty-one".