49267866041 has 2 divisors, whose sum is σ = 49267866042. Its totient is φ = 49267866040.

The previous prime is 49267866023. The next prime is 49267866049. The reversal of 49267866041 is 14066876294.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48611430400 + 656435641 = 220480^2 + 25621^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49267866041 is a prime.

It is not a weakly prime, because it can be changed into another prime (49267866049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24633933020 + 24633933021.

It is an arithmetic number, because the mean of its divisors is an integer number (24633933021).

Almost surely, 2^49267866041 is an apocalyptic number.

It is an amenable number.

49267866041 is a deficient number, since it is larger than the sum of its proper divisors (1).

49267866041 is an equidigital number, since it uses as much as digits as its factorization.

49267866041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3483648, while the sum is 53.

The spelling of 49267866041 in words is "forty-nine billion, two hundred sixty-seven million, eight hundred sixty-six thousand, forty-one".