2201112100330 has 64 divisors (see below), whose sum is σ = 4655035018368. Its totient is φ = 738775215360.

The previous prime is 2201112100283. The next prime is 2201112100333. The reversal of 2201112100330 is 330012111022.

It is a super-2 number, since 2×2201112100330² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2201112100333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19911972 + ... + 20022208.

It is an arithmetic number, because the mean of its divisors is an integer number (72734922162).

Almost surely, 2^{2201112100330} is an apocalyptic number.

2201112100330 is an abundant number, since it is smaller than the sum of its proper divisors (2453922918038).

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

2201112100330 is a wasteful number, since it uses less digits than its factorization.

2201112100330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124231.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 2201112100330 its reverse (330012111022), we get a palindrome (2531124211352).

The spelling of 2201112100330 in words is "two trillion, two hundred one billion, one hundred twelve million, one hundred thousand, three hundred thirty".