1010222201322 has 32 divisors (see below), whose sum is σ = 2245222022400. Its totient is φ = 336698164224.

The previous prime is 1010222201299. The next prime is 1010222201327. The reversal of 1010222201322 is 2231022220101.

1010222201322 is a `hidden beast` number, since 101 + 0 + 22 + 220 + 1 + 322 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 1010222201295 and 1010222201304.

It is not an unprimeable number, because it can be changed into a prime (1010222201327) 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, 749922 + ... + 1607117.

It is an arithmetic number, because the mean of its divisors is an integer number (70163188200).

Almost surely, 2^{1010222201322} is an apocalyptic number.

1010222201322 is an abundant number, since it is smaller than the sum of its proper divisors (1234999821078).

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

1010222201322 is a wasteful number, since it uses less digits than its factorization.

1010222201322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2364987 (or 2364981 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 1010222201322 its reverse (2231022220101), we get a palindrome (3241244421423).

The spelling of 1010222201322 in words is "one trillion, ten billion, two hundred twenty-two million, two hundred one thousand, three hundred twenty-two".