34102405306 has 4 divisors (see below), whose sum is σ = 51153607962. Its totient is φ = 17051202652.

The previous prime is 34102405291. The next prime is 34102405307. The reversal of 34102405306 is 60350420143.

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

It can be written as a sum of positive squares in only one way, i.e., 21474264681 + 12628140625 = 146541^2 + 112375^2 .

It is not an unprimeable number, because it can be changed into a prime (34102405307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8525601325 + ... + 8525601328.

Almost surely, 2^34102405306 is an apocalyptic number.

34102405306 is a deficient number, since it is larger than the sum of its proper divisors (17051202656).

34102405306 is a wasteful number, since it uses less digits than its factorization.

34102405306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17051202655.

The product of its (nonzero) digits is 8640, while the sum is 28.

Adding to 34102405306 its reverse (60350420143), we get a palindrome (94452825449).

The spelling of 34102405306 in words is "thirty-four billion, one hundred two million, four hundred five thousand, three hundred six".