1000210012322 has 16 divisors (see below), whose sum is σ = 1522287755352. Its totient is φ = 492825016320.

The previous prime is 1000210012283. The next prime is 1000210012363. The reversal of 1000210012322 is 2232100120001.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 339388970041 + 660821042281 = 582571^2 + 812909^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1000210012297 and 1000210012306.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11018579 + ... + 11108982.

Almost surely, 2^{1000210012322} is an apocalyptic number.

1000210012322 is a deficient number, since it is larger than the sum of its proper divisors (522077743030).

1000210012322 is a wasteful number, since it uses less digits than its factorization.

1000210012322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22127893.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1000210012322 its reverse (2232100120001), we get a palindrome (3232310132323).

The spelling of 1000210012322 in words is "one trillion, two hundred ten million, twelve thousand, three hundred twenty-two".