2201232333100 has 72 divisors (see below), whose sum is σ = 4833801554400. Its totient is φ = 870000660480.

The previous prime is 2201232333059. The next prime is 2201232333149. The reversal of 2201232333100 is 13332321022.

It is a super-2 number, since 2×2201232333100² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4386714 + ... + 4862686.

It is an arithmetic number, because the mean of its divisors is an integer number (67136132700).

Almost surely, 2^{2201232333100} is an apocalyptic number.

2201232333100 is a gapful number since it is divisible by the number (20) 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 2201232333100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2416900777200).

2201232333100 is an abundant number, since it is smaller than the sum of its proper divisors (2632569221300).

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

2201232333100 is a wasteful number, since it uses less digits than its factorization.

2201232333100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 476539 (or 476532 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 2201232333100 its reverse (13332321022), we get a palindrome (2214564654122).

The spelling of 2201232333100 in words is "two trillion, two hundred one billion, two hundred thirty-two million, three hundred thirty-three thousand, one hundred".