80108827 has 2 divisors, whose sum is σ = 80108828. Its totient is φ = 80108826.

The previous prime is 80108801. The next prime is 80108849. The reversal of 80108827 is 72880108.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 80108827 - 2¹¹ = 80106779 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 80108792 and 80108801.

It is not a weakly prime, because it can be changed into another prime (80108027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40054413 + 40054414.

It is an arithmetic number, because the mean of its divisors is an integer number (40054414).

Almost surely, 2^80108827 is an apocalyptic number.

80108827 is a deficient number, since it is larger than the sum of its proper divisors (1).

80108827 is an equidigital number, since it uses as much as digits as its factorization.

80108827 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7168, while the sum is 34.

The square root of 80108827 is about 8950.3534567077. The cubic root of 80108827 is about 431.0822333639.

The spelling of 80108827 in words is "eighty million, one hundred eight thousand, eight hundred twenty-seven".