34324644642343 has 4 divisors (see below), whose sum is σ = 37445066882568. Its totient is φ = 31204222402120.

The previous prime is 34324644642329. The next prime is 34324644642443.

34324644642343 is nontrivially palindromic in base 10.

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

It is a cyclic number.

It is not a de Polignac number, because 34324644642343 - 2⁵ = 34324644642311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34324644642313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1560211120096 + ... + 1560211120117.

It is an arithmetic number, because the mean of its divisors is an integer number (9361266720642).

Almost surely, 2^{34324644642343} is an apocalyptic number.

34324644642343 is a deficient number, since it is larger than the sum of its proper divisors (3120422240225).

34324644642343 is a wasteful number, since it uses less digits than its factorization.

34324644642343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3120422240224.

The product of its digits is 47775744, while the sum is 52.

The spelling of 34324644642343 in words is "thirty-four trillion, three hundred twenty-four billion, six hundred forty-four million, six hundred forty-two thousand, three hundred forty-three".