1101012220022 has 16 divisors (see below), whose sum is σ = 1940245311312. Its totient is φ = 461963169120.

The previous prime is 1101012219991. The next prime is 1101012220031. The reversal of 1101012220022 is 2200222101011.

It is a junction number, because it is equal to n+sod(n) for n = 1101012219979 and 1101012220006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1924846253 + ... + 1924846824.

It is an arithmetic number, because the mean of its divisors is an integer number (121265331957).

Almost surely, 2^{1101012220022} is an apocalyptic number.

1101012220022 is a deficient number, since it is larger than the sum of its proper divisors (839233091290).

1101012220022 is a wasteful number, since it uses less digits than its factorization.

1101012220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3849693103.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1101012220022 its reverse (2200222101011), we get a palindrome (3301234321033).

The spelling of 1101012220022 in words is "one trillion, one hundred one billion, twelve million, two hundred twenty thousand, twenty-two".