99283727874091 has 2 divisors, whose sum is σ = 99283727874092. Its totient is φ = 99283727874090.

The previous prime is 99283727874043. The next prime is 99283727874119. The reversal of 99283727874091 is 19047872738299.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-99283727874091 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 99283727873999 and 99283727874017.

It is not a weakly prime, because it can be changed into another prime (99283727874011) 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, 49641863937045 + 49641863937046.

It is an arithmetic number, because the mean of its divisors is an integer number (49641863937046).

Almost surely, 2^{99283727874091} is an apocalyptic number.

99283727874091 is a deficient number, since it is larger than the sum of its proper divisors (1).

99283727874091 is an equidigital number, since it uses as much as digits as its factorization.

99283727874091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 768144384, while the sum is 76.

The spelling of 99283727874091 in words is "ninety-nine trillion, two hundred eighty-three billion, seven hundred twenty-seven million, eight hundred seventy-four thousand, ninety-one".