1002210010022 has 64 divisors (see below), whose sum is σ = 1687053312000. Its totient is φ = 443401914240.

The previous prime is 1002210009989. The next prime is 1002210010079. The reversal of 1002210010022 is 2200100122001.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1002210009985 and 1002210010012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 44063129 + ... + 44085867.

It is an arithmetic number, because the mean of its divisors is an integer number (26360208000).

Almost surely, 2^{1002210010022} is an apocalyptic number.

1002210010022 is a deficient number, since it is larger than the sum of its proper divisors (684843301978).

1002210010022 is a wasteful number, since it uses less digits than its factorization.

1002210010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23301.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1002210010022 its reverse (2200100122001), we get a palindrome (3202310132023).

The spelling of 1002210010022 in words is "one trillion, two billion, two hundred ten million, ten thousand, twenty-two".