49304127361 has 2 divisors, whose sum is σ = 49304127362. Its totient is φ = 49304127360.

The previous prime is 49304127347. The next prime is 49304127407. The reversal of 49304127361 is 16372140394.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48787974400 + 516152961 = 220880^2 + 22719^2 .

It is a cyclic number.

It is not a de Polignac number, because 49304127361 - 2¹⁹ = 49303603073 is a prime.

It is a super-4 number, since 4×49304127361⁴ (a number of 44 digits) contains 4444 as substring.

It is not a weakly prime, because it can be changed into another prime (49304127461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24652063680 + 24652063681.

It is an arithmetic number, because the mean of its divisors is an integer number (24652063681).

Almost surely, 2^49304127361 is an apocalyptic number.

It is an amenable number.

49304127361 is a deficient number, since it is larger than the sum of its proper divisors (1).

49304127361 is an equidigital number, since it uses as much as digits as its factorization.

49304127361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 49304127361 in words is "forty-nine billion, three hundred four million, one hundred twenty-seven thousand, three hundred sixty-one".