1022210210022 has 32 divisors (see below), whose sum is σ = 2094663201120. Its totient is φ = 332365946880.

The previous prime is 1022210210009. The next prime is 1022210210041. The reversal of 1022210210022 is 2200120122201.

It is a junction number, because it is equal to n+sod(n) for n = 1022210209983 and 1022210210010.

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, 996898 + ... + 1743050.

It is an arithmetic number, because the mean of its divisors is an integer number (65458225035).

Almost surely, 2^{1022210210022} is an apocalyptic number.

1022210210022 is an abundant number, since it is smaller than the sum of its proper divisors (1072452991098).

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

1022210210022 is a wasteful number, since it uses less digits than its factorization.

1022210210022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 751768.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 1022210210022 its reverse (2200120122201), we get a palindrome (3222330332223).

The spelling of 1022210210022 in words is "one trillion, twenty-two billion, two hundred ten million, two hundred ten thousand, twenty-two".