34242566513 has 4 divisors (see below), whose sum is σ = 34254095088. Its totient is φ = 34231037940.

The previous prime is 34242566507. The next prime is 34242566531. The reversal of 34242566513 is 31566524243.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34242566513 is a prime.

It is a super-2 number, since 2×34242566513² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34242566563) 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 3 ways as a sum of consecutive naturals, for example, 5759831 + ... + 5765772.

It is an arithmetic number, because the mean of its divisors is an integer number (8563523772).

Almost surely, 2^34242566513 is an apocalyptic number.

It is an amenable number.

34242566513 is a deficient number, since it is larger than the sum of its proper divisors (11528575).

34242566513 is a wasteful number, since it uses less digits than its factorization.

34242566513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11528574.

The product of its digits is 518400, while the sum is 41.

The spelling of 34242566513 in words is "thirty-four billion, two hundred forty-two million, five hundred sixty-six thousand, five hundred thirteen".