49356726755293 has 2 divisors, whose sum is σ = 49356726755294. Its totient is φ = 49356726755292.

The previous prime is 49356726755227. The next prime is 49356726755309. The reversal of 49356726755293 is 39255762765394.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28943345529604 + 20413381225689 = 5379902^2 + 4518117^2 .

It is a cyclic number.

It is not a de Polignac number, because 49356726755293 - 2¹⁷ = 49356726624221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49356726755993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24678363377646 + 24678363377647.

It is an arithmetic number, because the mean of its divisors is an integer number (24678363377647).

Almost surely, 2^{49356726755293} is an apocalyptic number.

It is an amenable number.

49356726755293 is a deficient number, since it is larger than the sum of its proper divisors (1).

49356726755293 is an equidigital number, since it uses as much as digits as its factorization.

49356726755293 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2571912000, while the sum is 73.

The spelling of 49356726755293 in words is "forty-nine trillion, three hundred fifty-six billion, seven hundred twenty-six million, seven hundred fifty-five thousand, two hundred ninety-three".