34643406113 has 4 divisors (see below), whose sum is σ = 34644043668. Its totient is φ = 34642768560.

The previous prime is 34643406107. The next prime is 34643406163. The reversal of 34643406113 is 31160434643.

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

It can be written as a sum of positive squares in 2 ways, for example, as 6971749009 + 27671657104 = 83497^2 + 166348^2 .

It is a cyclic number.

It is not a de Polignac number, because 34643406113 - 2³² = 30348438817 is a prime.

It is a super-2 number, since 2×34643406113² (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 (34643406163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 228806 + ... + 348767.

It is an arithmetic number, because the mean of its divisors is an integer number (8661010917).

Almost surely, 2^34643406113 is an apocalyptic number.

It is an amenable number.

34643406113 is a deficient number, since it is larger than the sum of its proper divisors (637555).

34643406113 is an equidigital number, since it uses as much as digits as its factorization.

34643406113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 637554.

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 34643406113 in words is "thirty-four billion, six hundred forty-three million, four hundred six thousand, one hundred thirteen".