32272056480 has 192 divisors, whose sum is σ = 105098370048. Its totient is φ = 8315412480.

The previous prime is 32272056469. The next prime is 32272056503. The reversal of 32272056480 is 8465027223.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13048524 + ... + 13050996.

It is an arithmetic number, because the mean of its divisors is an integer number (547387344).

Almost surely, 2^32272056480 is an apocalyptic number.

32272056480 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 32272056480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52549185024).

32272056480 is an abundant number, since it is smaller than the sum of its proper divisors (72826313568).

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

32272056480 is a wasteful number, since it uses less digits than its factorization.

32272056480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3399 (or 3391 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 39.

The spelling of 32272056480 in words is "thirty-two billion, two hundred seventy-two million, fifty-six thousand, four hundred eighty".