11010012222 has 32 divisors (see below), whose sum is σ = 24259699584. Its totient is φ = 3303332000.

The previous prime is 11010012217. The next prime is 11010012241. The reversal of 11010012222 is 22221001011.

It is a junction number, because it is equal to n+sod(n) for n = 11010012198 and 11010012207.

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, 819168 + ... + 832499.

It is an arithmetic number, because the mean of its divisors is an integer number (758115612).

Almost surely, 2^11010012222 is an apocalyptic number.

11010012222 is an abundant number, since it is smaller than the sum of its proper divisors (13249687362).

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

11010012222 is a wasteful number, since it uses less digits than its factorization.

11010012222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1651784.

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

Adding to 11010012222 its reverse (22221001011), we get a palindrome (33231013233).

The spelling of 11010012222 in words is "eleven billion, ten million, twelve thousand, two hundred twenty-two".