80000000299 has 2 divisors, whose sum is σ = 80000000300. Its totient is φ = 80000000298.

The previous prime is 80000000291. The next prime is 80000000323. The reversal of 80000000299 is 99200000008.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 80000000299 - 2³ = 80000000291 is a prime.

It is not a weakly prime, because it can be changed into another prime (80000000291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40000000149 + 40000000150.

It is an arithmetic number, because the mean of its divisors is an integer number (40000000150).

Almost surely, 2^80000000299 is an apocalyptic number.

80000000299 is a deficient number, since it is larger than the sum of its proper divisors (1).

80000000299 is an equidigital number, since it uses as much as digits as its factorization.

80000000299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The spelling of 80000000299 in words is "eighty billion, two hundred ninety-nine", and thus it is an aban number.