806328534051 has 12 divisors (see below), whose sum is σ = 1193104010280. Its totient is φ = 524441322720.

The previous prime is 806328533987. The next prime is 806328534091. The reversal of 806328534051 is 150435823608.

806328534051 is a `hidden beast` number, since 8 + 0 + 63 + 2 + 8 + 534 + 0 + 51 = 666.

It is not a de Polignac number, because 806328534051 - 2⁶ = 806328533987 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 806328533988 and 806328534006.

It is not an unprimeable number, because it can be changed into a prime (806328534091) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1092585721 + ... + 1092586458.

It is an arithmetic number, because the mean of its divisors is an integer number (99425334190).

Almost surely, 2^806328534051 is an apocalyptic number.

806328534051 is a deficient number, since it is larger than the sum of its proper divisors (386775476229).

806328534051 is a wasteful number, since it uses less digits than its factorization.

806328534051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2185172226 (or 2185172223 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 45.

The spelling of 806328534051 in words is "eight hundred six billion, three hundred twenty-eight million, five hundred thirty-four thousand, fifty-one".