49833560369 has 2 divisors, whose sum is σ = 49833560370. Its totient is φ = 49833560368.

The previous prime is 49833560341. The next prime is 49833560501. The reversal of 49833560369 is 96306533894.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38371716769 + 11461843600 = 195887^2 + 107060^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49833560369 is a prime.

It is a super-2 number, since 2×49833560369² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (49833560339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24916780184 + 24916780185.

It is an arithmetic number, because the mean of its divisors is an integer number (24916780185).

Almost surely, 2^49833560369 is an apocalyptic number.

It is an amenable number.

49833560369 is a deficient number, since it is larger than the sum of its proper divisors (1).

49833560369 is an equidigital number, since it uses as much as digits as its factorization.

49833560369 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12597120, while the sum is 56.

The spelling of 49833560369 in words is "forty-nine billion, eight hundred thirty-three million, five hundred sixty thousand, three hundred sixty-nine".