34340404041 has 12 divisors (see below), whose sum is σ = 49604807668. Its totient is φ = 22892678784.

The previous prime is 34340404037. The next prime is 34340404057. The reversal of 34340404041 is 14040404343.

It can be written as a sum of positive squares in 2 ways, for example, as 28410788025 + 5929616016 = 168555^2 + 77004^2 .

It is not a de Polignac number, because 34340404041 - 2² = 34340404037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34340403996 and 34340404014.

It is not an unprimeable number, because it can be changed into a prime (34340404031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 217821 + ... + 340773.

Almost surely, 2^34340404041 is an apocalyptic number.

It is an amenable number.

34340404041 is a deficient number, since it is larger than the sum of its proper divisors (15264403627).

34340404041 is a wasteful number, since it uses less digits than its factorization.

34340404041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153992 (or 153989 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 34340404041 its reverse (14040404343), we get a palindrome (48380808384).

The spelling of 34340404041 in words is "thirty-four billion, three hundred forty million, four hundred four thousand, forty-one".