3434784784313 has 2 divisors, whose sum is σ = 3434784784314. Its totient is φ = 3434784784312.

The previous prime is 3434784784261. The next prime is 3434784784331. The reversal of 3434784784313 is 3134874874343.

Together with next prime (3434784784331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3088184126329 + 346600657984 = 1757323^2 + 588728^2 .

It is a cyclic number.

It is not a de Polignac number, because 3434784784313 - 2²² = 3434780590009 is a prime.

It is not a weakly prime, because it can be changed into another prime (3434784784813) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1717392392156 + 1717392392157.

It is an arithmetic number, because the mean of its divisors is an integer number (1717392392157).

Almost surely, 2^{3434784784313} is an apocalyptic number.

It is an amenable number.

3434784784313 is a deficient number, since it is larger than the sum of its proper divisors (1).

3434784784313 is an equidigital number, since it uses as much as digits as its factorization.

3434784784313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 65028096, while the sum is 59.

The spelling of 3434784784313 in words is "three trillion, four hundred thirty-four billion, seven hundred eighty-four million, seven hundred eighty-four thousand, three hundred thirteen".