80199362106 has 24 divisors (see below), whose sum is σ = 173795516544. Its totient is φ = 26728469640.

The previous prime is 80199362077. The next prime is 80199362119. The reversal of 80199362106 is 60126399108.

It is a happy number.

80199362106 is a `hidden beast` number, since 8 + 0 + 19 + 9 + 3 + 621 + 0 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 280456 + ... + 488931.

It is an arithmetic number, because the mean of its divisors is an integer number (7241479856).

Almost surely, 2^80199362106 is an apocalyptic number.

80199362106 is an abundant number, since it is smaller than the sum of its proper divisors (93596154438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

80199362106 is a wasteful number, since it uses less digits than its factorization.

80199362106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775186 (or 775183 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 45.

The spelling of 80199362106 in words is "eighty billion, one hundred ninety-nine million, three hundred sixty-two thousand, one hundred six".