1011000222022 has 16 divisors (see below), whose sum is σ = 1733238112032. Its totient is φ = 433262090880.

The previous prime is 1011000222013. The next prime is 1011000222047. The reversal of 1011000222022 is 2202220001101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1011000221993 and 1011000222011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1710429 + ... + 2224312.

It is an arithmetic number, because the mean of its divisors is an integer number (108327382002).

Almost surely, 2^{1011000222022} is an apocalyptic number.

1011000222022 is a deficient number, since it is larger than the sum of its proper divisors (722237890010).

1011000222022 is a wasteful number, since it uses less digits than its factorization.

1011000222022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3953103.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 1011000222022 its reverse (2202220001101), we get a palindrome (3213220223123).

The spelling of 1011000222022 in words is "one trillion, eleven billion, two hundred twenty-two thousand, twenty-two".