11011121200222 has 32 divisors (see below), whose sum is σ = 19404974615040. Its totient is φ = 4619869655520.

The previous prime is 11011121200171. The next prime is 11011121200241. The reversal of 11011121200222 is 22200212111011.

It is a junction number, because it is equal to n+sod(n) for n = 11011121200196 and 11011121200205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6677679 + ... + 8161717.

It is an arithmetic number, because the mean of its divisors is an integer number (606405456720).

Almost surely, 2^{11011121200222} is an apocalyptic number.

11011121200222 is a deficient number, since it is larger than the sum of its proper divisors (8393853414818).

11011121200222 is a wasteful number, since it uses less digits than its factorization.

11011121200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1510008.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11011121200222 its reverse (22200212111011), we get a palindrome (33211333311233).

The spelling of 11011121200222 in words is "eleven trillion, eleven billion, one hundred twenty-one million, two hundred thousand, two hundred twenty-two".