34064340025 has 6 divisors (see below), whose sum is σ = 42239781662. Its totient is φ = 27251472000.

The previous prime is 34064339999. The next prime is 34064340031. The reversal of 34064340025 is 52004346043.

It can be written as a sum of positive squares in 3 ways, for example, as 839056 + 34063500969 = 916^2 + 184563^2 .

It is a de Polignac number, because none of the positive numbers 2^k-34064340025 is a prime.

It is a super-2 number, since 2×34064340025² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 681286776 + ... + 681286825.

Almost surely, 2^34064340025 is an apocalyptic number.

It is an amenable number.

34064340025 is a deficient number, since it is larger than the sum of its proper divisors (8175441637).

34064340025 is a wasteful number, since it uses less digits than its factorization.

34064340025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362573611 (or 1362573606 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 34064340025 its reverse (52004346043), we get a palindrome (86068686068).

The spelling of 34064340025 in words is "thirty-four billion, sixty-four million, three hundred forty thousand, twenty-five".