5944461121 has 2 divisors, whose sum is σ = 5944461122. Its totient is φ = 5944461120.

The previous prime is 5944461119. The next prime is 5944461139. The reversal of 5944461121 is 1211644495.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5679129600 + 265331521 = 75360^2 + 16289^2 .

It is a cyclic number.

It is not a de Polignac number, because 5944461121 - 2¹ = 5944461119 is a prime.

Together with 5944461119, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5944461221) 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, 2972230560 + 2972230561.

It is an arithmetic number, because the mean of its divisors is an integer number (2972230561).

Almost surely, 2^5944461121 is an apocalyptic number.

It is an amenable number.

5944461121 is a deficient number, since it is larger than the sum of its proper divisors (1).

5944461121 is an equidigital number, since it uses as much as digits as its factorization.

5944461121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 37.

The square root of 5944461121 is about 77100.3315232821. The cubic root of 5944461121 is about 1811.4964904665.

The spelling of 5944461121 in words is "five billion, nine hundred forty-four million, four hundred sixty-one thousand, one hundred twenty-one".