34344114432545 has 4 divisors (see below), whose sum is σ = 41212937319060. Its totient is φ = 27475291546032.

The previous prime is 34344114432541. The next prime is 34344114432553. The reversal of 34344114432545 is 54523441144343.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 18911913581089 + 15432200851456 = 4348783^2 + 3928384^2 .

It is a cyclic number.

It is not a de Polignac number, because 34344114432545 - 2² = 34344114432541 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 34344114432545.

It is not an unprimeable number, because it can be changed into a prime (34344114432541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3434411443250 + ... + 3434411443259.

It is an arithmetic number, because the mean of its divisors is an integer number (10303234329765).

Almost surely, 2^{34344114432545} is an apocalyptic number.

It is an amenable number.

34344114432545 is a deficient number, since it is larger than the sum of its proper divisors (6868822886515).

34344114432545 is an equidigital number, since it uses as much as digits as its factorization.

34344114432545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6868822886514.

The product of its digits is 5529600, while the sum is 47.

Adding to 34344114432545 its reverse (54523441144343), we get a palindrome (88867555576888).

The spelling of 34344114432545 in words is "thirty-four trillion, three hundred forty-four billion, one hundred fourteen million, four hundred thirty-two thousand, five hundred forty-five".