8099198043027 has 256 divisors, whose sum is σ = 14278442680320. Its totient is φ = 3967841230848.

The previous prime is 8099198042953. The next prime is 8099198043043. The reversal of 8099198043027 is 7203408919908.

It is not a de Polignac number, because 8099198043027 - 2⁷ = 8099198042899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8099198003027) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 17722533783 + ... + 17722534239.

It is an arithmetic number, because the mean of its divisors is an integer number (55775166720).

Almost surely, 2^{8099198043027} is an apocalyptic number.

8099198043027 is a deficient number, since it is larger than the sum of its proper divisors (6179244637293).

8099198043027 is a wasteful number, since it uses less digits than its factorization.

8099198043027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082.

The product of its (nonzero) digits is 7838208, while the sum is 60.

The spelling of 8099198043027 in words is "eight trillion, ninety-nine billion, one hundred ninety-eight million, forty-three thousand, twenty-seven".