34185552616 has 16 divisors (see below), whose sum is σ = 64201471200. Its totient is φ = 17065160304.

The previous prime is 34185552563. The next prime is 34185552617. The reversal of 34185552616 is 61625558143.

It is a super-2 number, since 2×34185552616² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (34185552617) 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, 3446740 + ... + 3456643.

It is an arithmetic number, because the mean of its divisors is an integer number (4012591950).

Almost surely, 2^34185552616 is an apocalyptic number.

It is an amenable number.

34185552616 is a deficient number, since it is larger than the sum of its proper divisors (30015918584).

34185552616 is a wasteful number, since it uses less digits than its factorization.

34185552616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6904008 (or 6904004 counting only the distinct ones).

The product of its digits is 864000, while the sum is 46.

The spelling of 34185552616 in words is "thirty-four billion, one hundred eighty-five million, five hundred fifty-two thousand, six hundred sixteen".