49356726755929 has 2 divisors, whose sum is σ = 49356726755930. Its totient is φ = 49356726755928.

The previous prime is 49356726755887. The next prime is 49356726755993. The reversal of 49356726755929 is 92955762765394.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37045238790400 + 12311487965529 = 6086480^2 + 3508773^2 .

It is a cyclic number.

It is not a de Polignac number, because 49356726755929 - 2⁷ = 49356726755801 is a prime.

It is not a weakly prime, because it can be changed into another prime (49356726855929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24678363377964 + 24678363377965.

It is an arithmetic number, because the mean of its divisors is an integer number (24678363377965).

Almost surely, 2^{49356726755929} is an apocalyptic number.

It is an amenable number.

49356726755929 is a deficient number, since it is larger than the sum of its proper divisors (1).

49356726755929 is an equidigital number, since it uses as much as digits as its factorization.

49356726755929 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7715736000, while the sum is 79.

The spelling of 49356726755929 in words is "forty-nine trillion, three hundred fifty-six billion, seven hundred twenty-six million, seven hundred fifty-five thousand, nine hundred twenty-nine".