11012000100222 has 32 divisors (see below), whose sum is σ = 24039009953280. Its totient is φ = 3335188072320.

The previous prime is 11012000100221. The next prime is 11012000100251. The reversal of 11012000100222 is 22200100021011.

It is a junction number, because it is equal to n+sod(n) for n = 11012000100198 and 11012000100207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11012000100221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44416822 + ... + 44664057.

It is an arithmetic number, because the mean of its divisors is an integer number (751219061040).

Almost surely, 2^{11012000100222} is an apocalyptic number.

11012000100222 is an abundant number, since it is smaller than the sum of its proper divisors (13027009853058).

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

11012000100222 is a wasteful number, since it uses less digits than its factorization.

11012000100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89082768.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11012000100222 its reverse (22200100021011), we get a palindrome (33212100121233).

The spelling of 11012000100222 in words is "eleven trillion, twelve billion, one hundred thousand, two hundred twenty-two".