120444403241 has 2 divisors, whose sum is σ = 120444403242. Its totient is φ = 120444403240.

The previous prime is 120444403229. The next prime is 120444403243. The reversal of 120444403241 is 142304444021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 117645570025 + 2798833216 = 342995^2 + 52904^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120444403241 is a prime.

It is a super-2 number, since 2×120444403241² (a number of 23 digits) contains 22 as substring.

Together with 120444403243, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120444403243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60222201620 + 60222201621.

It is an arithmetic number, because the mean of its divisors is an integer number (60222201621).

Almost surely, 2^120444403241 is an apocalyptic number.

It is an amenable number.

120444403241 is a deficient number, since it is larger than the sum of its proper divisors (1).

120444403241 is an equidigital number, since it uses as much as digits as its factorization.

120444403241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 120444403241 its reverse (142304444021), we get a palindrome (262748847262).

The spelling of 120444403241 in words is "one hundred twenty billion, four hundred forty-four million, four hundred three thousand, two hundred forty-one".