2419121057 has 2 divisors, whose sum is σ = 2419121058. Its totient is φ = 2419121056.

The previous prime is 2419121051. The next prime is 2419121083. The reversal of 2419121057 is 7501219142.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1273704721 + 1145416336 = 35689^2 + 33844^2 .

It is a cyclic number.

It is not a de Polignac number, because 2419121057 - 2⁴ = 2419121041 is a prime.

It is not a weakly prime, because it can be changed into another prime (2419121051) 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, 1209560528 + 1209560529.

It is an arithmetic number, because the mean of its divisors is an integer number (1209560529).

Almost surely, 2^2419121057 is an apocalyptic number.

It is an amenable number.

2419121057 is a deficient number, since it is larger than the sum of its proper divisors (1).

2419121057 is an equidigital number, since it uses as much as digits as its factorization.

2419121057 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040, while the sum is 32.

The square root of 2419121057 is about 49184.5611650648. The cubic root of 2419121057 is about 1342.4121283777.

The spelling of 2419121057 in words is "two billion, four hundred nineteen million, one hundred twenty-one thousand, fifty-seven".