180790006230289 has 2 divisors, whose sum is σ = 180790006230290. Its totient is φ = 180790006230288.

The previous prime is 180790006230269. The next prime is 180790006230313. The reversal of 180790006230289 is 982032600097081.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 167731120721025 + 13058885509264 = 12951105^2 + 3613708^2 .

It is a cyclic number.

It is not a de Polignac number, because 180790006230289 - 2²⁹ = 180789469359377 is a prime.

It is not a weakly prime, because it can be changed into another prime (180790006230269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90395003115144 + 90395003115145.

It is an arithmetic number, because the mean of its divisors is an integer number (90395003115145).

Almost surely, 2^{180790006230289} is an apocalyptic number.

It is an amenable number.

180790006230289 is a deficient number, since it is larger than the sum of its proper divisors (1).

180790006230289 is an equidigital number, since it uses as much as digits as its factorization.

180790006230289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2612736, while the sum is 55.

The spelling of 180790006230289 in words is "one hundred eighty trillion, seven hundred ninety billion, six million, two hundred thirty thousand, two hundred eighty-nine".