34343116664233 has 16 divisors (see below), whose sum is σ = 37121878563840. Its totient is φ = 31583945232576.

The previous prime is 34343116664141. The next prime is 34343116664267. The reversal of 34343116664233 is 33246661134343.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-34343116664233 is a prime.

It is a super-2 number, since 2×34343116664233² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34343116664533) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38620428 + ... + 39499666.

It is an arithmetic number, because the mean of its divisors is an integer number (2320117410240).

Almost surely, 2^{34343116664233} is an apocalyptic number.

It is an amenable number.

34343116664233 is a deficient number, since it is larger than the sum of its proper divisors (2778761899607).

34343116664233 is a wasteful number, since it uses less digits than its factorization.

34343116664233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 890376.

The product of its digits is 6718464, while the sum is 49.

Adding to 34343116664233 its reverse (33246661134343), we get a palindrome (67589777798576).

The spelling of 34343116664233 in words is "thirty-four trillion, three hundred forty-three billion, one hundred sixteen million, six hundred sixty-four thousand, two hundred thirty-three".