1002210112022 has 8 divisors (see below), whose sum is σ = 1718074477776. Its totient is φ = 429518619432.

The previous prime is 1002210112021. The next prime is 1002210112037. The reversal of 1002210112022 is 2202110122001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (14), and also a Moran number because the ratio is a prime number: 71586436573 = 1002210112022 / (1 + 0 + 0 + 2 + 2 + 1 + 0 + 1 + 1 + 2 + 0 + 2 + 2).

It is a junction number, because it is equal to n+sod(n) for n = 1002210111988 and 1002210112006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1002210112021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35793218273 + ... + 35793218300.

It is an arithmetic number, because the mean of its divisors is an integer number (214759309722).

Almost surely, 2^{1002210112022} is an apocalyptic number.

1002210112022 is a deficient number, since it is larger than the sum of its proper divisors (715864365754).

1002210112022 is an equidigital number, since it uses as much as digits as its factorization.

1002210112022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71586436582.

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

Adding to 1002210112022 its reverse (2202110122001), we get a palindrome (3204320234023).

The spelling of 1002210112022 in words is "one trillion, two billion, two hundred ten million, one hundred twelve thousand, twenty-two".