3040334022281 has 2 divisors, whose sum is σ = 3040334022282. Its totient is φ = 3040334022280.

The previous prime is 3040334022259. The next prime is 3040334022347. The reversal of 3040334022281 is 1822204330403.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2628030054400 + 412303967881 = 1621120^2 + 642109^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3040334022281 is a prime.

It is a super-2 number, since 2×3040334022281² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3040334022221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1520167011140 + 1520167011141.

It is an arithmetic number, because the mean of its divisors is an integer number (1520167011141).

Almost surely, 2^{3040334022281} is an apocalyptic number.

It is an amenable number.

3040334022281 is a deficient number, since it is larger than the sum of its proper divisors (1).

3040334022281 is an equidigital number, since it uses as much as digits as its factorization.

3040334022281 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 3040334022281 its reverse (1822204330403), we get a palindrome (4862538352684).

The spelling of 3040334022281 in words is "three trillion, forty billion, three hundred thirty-four million, twenty-two thousand, two hundred eighty-one".