1110212211022 has 16 divisors (see below), whose sum is σ = 1669955466240. Its totient is φ = 553560816312.

The previous prime is 1110212210909. The next prime is 1110212211023. The reversal of 1110212211022 is 2201122120111.

It is a junction number, because it is equal to n+sod(n) for n = 1110212210987 and 1110212211005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1110212211023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5280973 + ... + 5487175.

It is an arithmetic number, because the mean of its divisors is an integer number (104372216640).

Almost surely, 2^{1110212211022} is an apocalyptic number.

1110212211022 is a deficient number, since it is larger than the sum of its proper divisors (559743255218).

1110212211022 is a wasteful number, since it uses less digits than its factorization.

1110212211022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213687.

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

Adding to 1110212211022 its reverse (2201122120111), we get a palindrome (3311334331133).

The spelling of 1110212211022 in words is "one trillion, one hundred ten billion, two hundred twelve million, two hundred eleven thousand, twenty-two".