49247265723833 has 2 divisors, whose sum is σ = 49247265723834. Its totient is φ = 49247265723832.

The previous prime is 49247265723827. The next prime is 49247265724061. The reversal of 49247265723833 is 33832756274294.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29994757702009 + 19252508021824 = 5476747^2 + 4387768^2 .

It is a cyclic number.

It is not a de Polignac number, because 49247265723833 - 2²⁴ = 49247248946617 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49247265723833.

It is not a weakly prime, because it can be changed into another prime (49247265723133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24623632861916 + 24623632861917.

It is an arithmetic number, because the mean of its divisors is an integer number (24623632861917).

Almost surely, 2^{49247265723833} is an apocalyptic number.

It is an amenable number.

49247265723833 is a deficient number, since it is larger than the sum of its proper divisors (1).

49247265723833 is an equidigital number, since it uses as much as digits as its factorization.

49247265723833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 365783040, while the sum is 65.

The spelling of 49247265723833 in words is "forty-nine trillion, two hundred forty-seven billion, two hundred sixty-five million, seven hundred twenty-three thousand, eight hundred thirty-three".