120000305441 has 2 divisors, whose sum is σ = 120000305442. Its totient is φ = 120000305440.

The previous prime is 120000305419. The next prime is 120000305461. The reversal of 120000305441 is 144503000021.

It is an a-pointer prime, because the next prime (120000305461) can be obtained adding 120000305441 to its sum of digits (20).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 89882438416 + 30117867025 = 299804^2 + 173545^2 .

It is a cyclic number.

It is not a de Polignac number, because 120000305441 - 2⁶ = 120000305377 is a prime.

It is not a weakly prime, because it can be changed into another prime (120000305461) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60000152720 + 60000152721.

It is an arithmetic number, because the mean of its divisors is an integer number (60000152721).

Almost surely, 2^120000305441 is an apocalyptic number.

It is an amenable number.

120000305441 is a deficient number, since it is larger than the sum of its proper divisors (1).

120000305441 is an equidigital number, since it uses as much as digits as its factorization.

120000305441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 20.

Adding to 120000305441 its reverse (144503000021), we get a palindrome (264503305462).

The spelling of 120000305441 in words is "one hundred twenty billion, three hundred five thousand, four hundred forty-one".