80046006049 has 2 divisors, whose sum is σ = 80046006050. Its totient is φ = 80046006048.

The previous prime is 80046006043. The next prime is 80046006097. The reversal of 80046006049 is 94060064008.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67739431824 + 12306574225 = 260268^2 + 110935^2 .

It is a cyclic number.

It is not a de Polignac number, because 80046006049 - 2²⁷ = 79911788321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 80046005999 and 80046006017.

It is not a weakly prime, because it can be changed into another prime (80046006043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 40023003024 + 40023003025.

It is an arithmetic number, because the mean of its divisors is an integer number (40023003025).

Almost surely, 2^80046006049 is an apocalyptic number.

It is an amenable number.

80046006049 is a deficient number, since it is larger than the sum of its proper divisors (1).

80046006049 is an equidigital number, since it uses as much as digits as its factorization.

80046006049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 80046006049 in words is "eighty billion, forty-six million, six thousand, forty-nine".