1022230211322 has 32 divisors (see below), whose sum is σ = 2050550029440. Its totient is φ = 339729292800.

The previous prime is 1022230211269. The next prime is 1022230211329. The reversal of 1022230211322 is 2231120322201.

It is not an unprimeable number, because it can be changed into a prime (1022230211329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4924443 + ... + 5127825.

It is an arithmetic number, because the mean of its divisors is an integer number (64079688420).

Almost surely, 2^{1022230211322} is an apocalyptic number.

1022230211322 is an abundant number, since it is smaller than the sum of its proper divisors (1028319818118).

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

1022230211322 is a wasteful number, since it uses less digits than its factorization.

1022230211322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205878.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1022230211322 its reverse (2231120322201), we get a palindrome (3253350533523).

The spelling of 1022230211322 in words is "one trillion, twenty-two billion, two hundred thirty million, two hundred eleven thousand, three hundred twenty-two".