34102355505 has 16 divisors (see below), whose sum is σ = 55832694720. Its totient is φ = 17764947648.

The previous prime is 34102355501. The next prime is 34102355519. The reversal of 34102355505 is 50555320143.

It is a happy number.

It is not a de Polignac number, because 34102355505 - 2² = 34102355501 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34102355501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26435290 + ... + 26436579.

It is an arithmetic number, because the mean of its divisors is an integer number (3489543420).

Almost surely, 2^34102355505 is an apocalyptic number.

It is an amenable number.

34102355505 is a deficient number, since it is larger than the sum of its proper divisors (21730339215).

34102355505 is a wasteful number, since it uses less digits than its factorization.

34102355505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52871920.

The product of its (nonzero) digits is 45000, while the sum is 33.

Adding to 34102355505 its reverse (50555320143), we get a palindrome (84657675648).

The spelling of 34102355505 in words is "thirty-four billion, one hundred two million, three hundred fifty-five thousand, five hundred five".