32061818008080 has 800 divisors, whose sum is σ = 131093069792256. Its totient is φ = 7109066539008.

The previous prime is 32061818008067. The next prime is 32061818008163. The reversal of 32061818008080 is 8080081816023.

32061818008080 is a `hidden beast` number, since 3 + 20 + 618 + 1 + 8 + 0 + 0 + 8 + 0 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 565565497 + ... + 565622183.

Almost surely, 2^{32061818008080} is an apocalyptic number.

32061818008080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32061818008080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65546534896128).

32061818008080 is an abundant number, since it is smaller than the sum of its proper divisors (99031251784176).

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

32061818008080 is a wasteful number, since it uses less digits than its factorization.

32061818008080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57093 (or 57078 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 45.

The spelling of 32061818008080 in words is "thirty-two trillion, sixty-one billion, eight hundred eighteen million, eight thousand, eighty".