34343616161616 has 80 divisors (see below), whose sum is σ = 89092539676800. Its totient is φ = 11399936163840.

The previous prime is 34343616161563. The next prime is 34343616161693. The reversal of 34343616161616 is 61616161634343.

It is a nude number because it is divisible by every one of its digits.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 478867776 + ... + 478939488.

It is an arithmetic number, because the mean of its divisors is an integer number (1113656745960).

Almost surely, 2^{34343616161616} is an apocalyptic number.

It is an amenable number.

34343616161616 is an abundant number, since it is smaller than the sum of its proper divisors (54748923515184).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34343616161616 is a wasteful number, since it uses less digits than its factorization.

34343616161616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113364 (or 113358 counting only the distinct ones).

The product of its digits is 3359232, while the sum is 51.

Adding to 34343616161616 its reverse (61616161634343), we get a palindrome (95959777795959).

The spelling of 34343616161616 in words is "thirty-four trillion, three hundred forty-three billion, six hundred sixteen million, one hundred sixty-one thousand, six hundred sixteen".