1002122210330 has 32 divisors (see below), whose sum is σ = 1871205719040. Its totient is φ = 386121790080.

The previous prime is 1002122210311. The next prime is 1002122210339. The reversal of 1002122210330 is 330122212001.

It is a junction number, because it is equal to n+sod(n) for n = 1002122210299 and 1002122210308.

It is not an unprimeable number, because it can be changed into a prime (1002122210339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15437234 + ... + 15502013.

It is an arithmetic number, because the mean of its divisors is an integer number (58475178720).

Almost surely, 2^{1002122210330} is an apocalyptic number.

1002122210330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1002122210330 is a deficient number, since it is larger than the sum of its proper divisors (869083508710).

1002122210330 is a wasteful number, since it uses less digits than its factorization.

1002122210330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30939374.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1002122210330 its reverse (330122212001), we get a palindrome (1332244422331).

The spelling of 1002122210330 in words is "one trillion, two billion, one hundred twenty-two million, two hundred ten thousand, three hundred thirty".