2222211341100 has 72 divisors (see below), whose sum is σ = 6430457761168. Its totient is φ = 592510464000.

The previous prime is 2222211341089. The next prime is 2222211341101. The reversal of 2222211341100 is 11431122222.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2222211341101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1769700 + ... + 2752500.

Almost surely, 2^{2222211341100} is an apocalyptic number.

2222211341100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2222211341100 is an abundant number, since it is smaller than the sum of its proper divisors (4208246420068).

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

2222211341100 is a wasteful number, since it uses less digits than its factorization.

2222211341100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990355 (or 990348 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 2222211341100 its reverse (11431122222), we get a palindrome (2233642463322).

The spelling of 2222211341100 in words is "two trillion, two hundred twenty-two billion, two hundred eleven million, three hundred forty-one thousand, one hundred".