34284044497 has 2 divisors, whose sum is σ = 34284044498. Its totient is φ = 34284044496.

The previous prime is 34284044479. The next prime is 34284044527. The reversal of 34284044497 is 79444048243.

Together with previous prime (34284044479) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 18539817921 + 15744226576 = 136161^2 + 125476^2 .

It is a cyclic number.

It is not a de Polignac number, because 34284044497 - 2¹¹ = 34284042449 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34284044497.

It is not a weakly prime, because it can be changed into another prime (34284042497) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17142022248 + 17142022249.

It is an arithmetic number, because the mean of its divisors is an integer number (17142022249).

Almost surely, 2^34284044497 is an apocalyptic number.

It is an amenable number.

34284044497 is a deficient number, since it is larger than the sum of its proper divisors (1).

34284044497 is an equidigital number, since it uses as much as digits as its factorization.

34284044497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3096576, while the sum is 49.

The spelling of 34284044497 in words is "thirty-four billion, two hundred eighty-four million, forty-four thousand, four hundred ninety-seven".