120401443331041 has 2 divisors, whose sum is σ = 120401443331042. Its totient is φ = 120401443331040.

The previous prime is 120401443331033. The next prime is 120401443331093. The reversal of 120401443331041 is 140133344104021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117802912227025 + 2598531104016 = 10853705^2 + 1611996^2 .

It is a cyclic number.

It is not a de Polignac number, because 120401443331041 - 2³ = 120401443331033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 120401443330994 and 120401443331012.

It is not a weakly prime, because it can be changed into another prime (120401443331941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60200721665520 + 60200721665521.

It is an arithmetic number, because the mean of its divisors is an integer number (60200721665521).

Almost surely, 2^{120401443331041} is an apocalyptic number.

It is an amenable number.

120401443331041 is a deficient number, since it is larger than the sum of its proper divisors (1).

120401443331041 is an equidigital number, since it uses as much as digits as its factorization.

120401443331041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 120401443331041 its reverse (140133344104021), we get a palindrome (260534787435062).

The spelling of 120401443331041 in words is "one hundred twenty trillion, four hundred one billion, four hundred forty-three million, three hundred thirty-one thousand, forty-one".