32022255200 has 216 divisors, whose sum is σ = 85000918968. Its totient is φ = 11774730240.

The previous prime is 32022255179. The next prime is 32022255203. The reversal of 32022255200 is 255222023.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32022255203) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 58541327 + ... + 58541873.

It is an arithmetic number, because the mean of its divisors is an integer number (393522773).

Almost surely, 2^32022255200 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 32022255200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42500459484).

32022255200 is an abundant number, since it is smaller than the sum of its proper divisors (52978663768).

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

32022255200 is a wasteful number, since it uses less digits than its factorization.

32022255200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1026 (or 1000 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 23.

Adding to 32022255200 its reverse (255222023), we get a palindrome (32277477223).

The spelling of 32022255200 in words is "thirty-two billion, twenty-two million, two hundred fifty-five thousand, two hundred".