1002332211322 has 32 divisors (see below), whose sum is σ = 1630002995712. Its totient is φ = 459524919744.

The previous prime is 1002332211289. The next prime is 1002332211337. The reversal of 1002332211322 is 2231122332001.

It is a junction number, because it is equal to n+sod(n) for n = 1002332211293 and 1002332211302.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2117623 + ... + 2547349.

It is an arithmetic number, because the mean of its divisors is an integer number (50937593616).

Almost surely, 2^{1002332211322} is an apocalyptic number.

1002332211322 is a deficient number, since it is larger than the sum of its proper divisors (627670784390).

1002332211322 is a wasteful number, since it uses less digits than its factorization.

1002332211322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430342.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1002332211322 its reverse (2231122332001), we get a palindrome (3233454543323).

The spelling of 1002332211322 in words is "one trillion, two billion, three hundred thirty-two million, two hundred eleven thousand, three hundred twenty-two".