3020000320289 has 2 divisors, whose sum is σ = 3020000320290. Its totient is φ = 3020000320288.

The previous prime is 3020000320283. The next prime is 3020000320303. The reversal of 3020000320289 is 9820230000203.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3010728171025 + 9272149264 = 1735145^2 + 96292^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3020000320289 is a prime.

It is not a weakly prime, because it can be changed into another prime (3020000320283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1510000160144 + 1510000160145.

It is an arithmetic number, because the mean of its divisors is an integer number (1510000160145).

Almost surely, 2^{3020000320289} is an apocalyptic number.

It is an amenable number.

3020000320289 is a deficient number, since it is larger than the sum of its proper divisors (1).

3020000320289 is an equidigital number, since it uses as much as digits as its factorization.

3020000320289 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

The spelling of 3020000320289 in words is "three trillion, twenty billion, three hundred twenty thousand, two hundred eighty-nine".