34064336643 has 8 divisors (see below), whose sum is σ = 45428678400. Its totient is φ = 22704776328.

The previous prime is 34064336633. The next prime is 34064336651. The reversal of 34064336643 is 34663346043.

It is a happy number.

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

It is not a de Polignac number, because 34064336643 - 2¹⁰ = 34064335619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34064336595 and 34064336604.

It is not an unprimeable number, because it can be changed into a prime (34064336623) 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, 1178703 + ... + 1207256.

It is an arithmetic number, because the mean of its divisors is an integer number (5678584800).

Almost surely, 2^34064336643 is an apocalyptic number.

34064336643 is a deficient number, since it is larger than the sum of its proper divisors (11364341757).

34064336643 is a wasteful number, since it uses less digits than its factorization.

34064336643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2390721.

The product of its (nonzero) digits is 1119744, while the sum is 42.

The spelling of 34064336643 in words is "thirty-four billion, sixty-four million, three hundred thirty-six thousand, six hundred forty-three".