49862297099 has 2 divisors, whose sum is σ = 49862297100. Its totient is φ = 49862297098.

The previous prime is 49862297041. The next prime is 49862297129. The reversal of 49862297099 is 99079226894.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49862297099 - 2³² = 45567329803 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (49862297399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24931148549 + 24931148550.

It is an arithmetic number, because the mean of its divisors is an integer number (24931148550).

Almost surely, 2^49862297099 is an apocalyptic number.

49862297099 is a deficient number, since it is larger than the sum of its proper divisors (1).

49862297099 is an equidigital number, since it uses as much as digits as its factorization.

49862297099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35271936, while the sum is 65.

The spelling of 49862297099 in words is "forty-nine billion, eight hundred sixty-two million, two hundred ninety-seven thousand, ninety-nine".