11010222122222 has 32 divisors (see below), whose sum is σ = 16807324176000. Its totient is φ = 5408241743520.

The previous prime is 11010222122213. The next prime is 11010222122239. The reversal of 11010222122222 is 22222122201011.

It is a junction number, because it is equal to n+sod(n) for n = 11010222122194 and 11010222122203.

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, 98569388 + ... + 98681024.

It is an arithmetic number, because the mean of its divisors is an integer number (525228880500).

Almost surely, 2^{11010222122222} is an apocalyptic number.

11010222122222 is a deficient number, since it is larger than the sum of its proper divisors (5797102053778).

11010222122222 is a wasteful number, since it uses less digits than its factorization.

11010222122222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113696.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 11010222122222 its reverse (22222122201011), we get a palindrome (33232344323233).

The spelling of 11010222122222 in words is "eleven trillion, ten billion, two hundred twenty-two million, one hundred twenty-two thousand, two hundred twenty-two".