34350264643 has 8 divisors (see below), whose sum is σ = 35478621056. Its totient is φ = 33223176000.

The previous prime is 34350264589. The next prime is 34350264671. The reversal of 34350264643 is 34646205343.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34350264643 - 2³³ = 25760330051 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34350264596 and 34350264605.

It is not an unprimeable number, because it can be changed into a prime (34350274643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 261708 + ... + 370393.

It is an arithmetic number, because the mean of its divisors is an integer number (4434827632).

Almost surely, 2^34350264643 is an apocalyptic number.

34350264643 is a deficient number, since it is larger than the sum of its proper divisors (1128356413).

34350264643 is a wasteful number, since it uses less digits than its factorization.

34350264643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633885.

The product of its (nonzero) digits is 622080, while the sum is 40.

Adding to 34350264643 its reverse (34646205343), we get a palindrome (68996469986).

The spelling of 34350264643 in words is "thirty-four billion, three hundred fifty million, two hundred sixty-four thousand, six hundred forty-three".