11012100101222 has 16 divisors (see below), whose sum is σ = 18236906194752. Its totient is φ = 4945192815720.

The previous prime is 11012100101209. The next prime is 11012100101237. The reversal of 11012100101222 is 22210100121011.

It is a junction number, because it is equal to n+sod(n) for n = 11012100101197 and 11012100101206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3015359648 + ... + 3015363299.

It is an arithmetic number, because the mean of its divisors is an integer number (1139806637172).

Almost surely, 2^{11012100101222} is an apocalyptic number.

11012100101222 is a deficient number, since it is larger than the sum of its proper divisors (7224806093530).

11012100101222 is a wasteful number, since it uses less digits than its factorization.

11012100101222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6030723043.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 11012100101222 its reverse (22210100121011), we get a palindrome (33222200222233).

The spelling of 11012100101222 in words is "eleven trillion, twelve billion, one hundred million, one hundred one thousand, two hundred twenty-two".