32550860880 has 240 divisors, whose sum is σ = 113540691264. Its totient is φ = 8666818560.

The previous prime is 32550860873. The next prime is 32550860893. The reversal of 32550860880 is 8806805523.

It is a happy number.

32550860880 is a `hidden beast` number, since 3 + 2 + 5 + 508 + 60 + 8 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×32550860880² (a number of 22 digits) contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 25096392 + ... + 25097688.

Almost surely, 2^32550860880 is an apocalyptic number.

32550860880 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 32550860880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56770345632).

32550860880 is an abundant number, since it is smaller than the sum of its proper divisors (80989830384).

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

32550860880 is a wasteful number, since it uses less digits than its factorization.

32550860880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2616 (or 2598 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 45.

The spelling of 32550860880 in words is "thirty-two billion, five hundred fifty million, eight hundred sixty thousand, eight hundred eighty".