2201022331300 has 144 divisors (see below), whose sum is σ = 5455247841792. Its totient is φ = 764606937600.

The previous prime is 2201022331289. The next prime is 2201022331363. The reversal of 2201022331300 is 31332201022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1220517 + ... + 2427283.

It is an arithmetic number, because the mean of its divisors is an integer number (37883665568).

Almost surely, 2^{2201022331300} is an apocalyptic number.

2201022331300 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 2201022331300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2727623920896).

2201022331300 is an abundant number, since it is smaller than the sum of its proper divisors (3254225510492).

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

2201022331300 is a wasteful number, since it uses less digits than its factorization.

2201022331300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1206878 (or 1206871 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 2201022331300 its reverse (31332201022), we get a palindrome (2232354532322).

The spelling of 2201022331300 in words is "two trillion, two hundred one billion, twenty-two million, three hundred thirty-one thousand, three hundred".