1022012110022 has 16 divisors (see below), whose sum is σ = 1543371505200. Its totient is φ = 507555229152.

The previous prime is 1022012110019. The next prime is 1022012110069. The reversal of 1022012110022 is 2200112102201.

It is a junction number, because it is equal to n+sod(n) for n = 1022012109979 and 1022012110006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8958713 + ... + 9072075.

It is an arithmetic number, because the mean of its divisors is an integer number (96460719075).

Almost surely, 2^{1022012110022} is an apocalyptic number.

1022012110022 is a deficient number, since it is larger than the sum of its proper divisors (521359395178).

1022012110022 is a wasteful number, since it uses less digits than its factorization.

1022012110022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 143767.

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

Adding to 1022012110022 its reverse (2200112102201), we get a palindrome (3222124212223).

The spelling of 1022012110022 in words is "one trillion, twenty-two billion, twelve million, one hundred ten thousand, twenty-two".