49536298073 has 2 divisors, whose sum is σ = 49536298074. Its totient is φ = 49536298072.

The previous prime is 49536298067. The next prime is 49536298087. The reversal of 49536298073 is 37089263594.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 48952447504 + 583850569 = 221252^2 + 24163^2 .

It is a cyclic number.

It is not a de Polignac number, because 49536298073 - 2¹⁴ = 49536281689 is a prime.

It is not a weakly prime, because it can be changed into another prime (49536298573) 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, 24768149036 + 24768149037.

It is an arithmetic number, because the mean of its divisors is an integer number (24768149037).

Almost surely, 2^49536298073 is an apocalyptic number.

It is an amenable number.

49536298073 is a deficient number, since it is larger than the sum of its proper divisors (1).

49536298073 is an equidigital number, since it uses as much as digits as its factorization.

49536298073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9797760, while the sum is 56.

The spelling of 49536298073 in words is "forty-nine billion, five hundred thirty-six million, two hundred ninety-eight thousand, seventy-three".