34245113105 has 16 divisors (see below), whose sum is σ = 47159612544. Its totient is φ = 23384920320.

The previous prime is 34245113081. The next prime is 34245113107. The reversal of 34245113105 is 50131154243.

It is not a de Polignac number, because 34245113105 - 2¹⁸ = 34244850961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34245113107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2021507 + ... + 2038376.

It is an arithmetic number, because the mean of its divisors is an integer number (2947475784).

Almost surely, 2^34245113105 is an apocalyptic number.

34245113105 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

34245113105 is a deficient number, since it is larger than the sum of its proper divisors (12914499439).

34245113105 is a wasteful number, since it uses less digits than its factorization.

34245113105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4060136.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 34245113105 its reverse (50131154243), we get a palindrome (84376267348).

The spelling of 34245113105 in words is "thirty-four billion, two hundred forty-five million, one hundred thirteen thousand, one hundred five".