34618320080 has 40 divisors (see below), whose sum is σ = 80501823744. Its totient is φ = 13844880000.

The previous prime is 34618320071. The next prime is 34618320137. The reversal of 34618320080 is 8002381643.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×34618320080² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34618320080.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 456905 + ... + 527255.

Almost surely, 2^34618320080 is an apocalyptic number.

It is an amenable number.

34618320080 is an abundant number, since it is smaller than the sum of its proper divisors (45883503664).

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

34618320080 is a wasteful number, since it uses less digits than its factorization.

34618320080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76515 (or 76509 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 35.

The spelling of 34618320080 in words is "thirty-four billion, six hundred eighteen million, three hundred twenty thousand, eighty".