1002233423322 has 96 divisors (see below), whose sum is σ = 2317737240000. Its totient is φ = 312425729280.

The previous prime is 1002233423309. The next prime is 1002233423329. The reversal of 1002233423322 is 2233243322001.

1002233423322 is a `hidden beast` number, since 1 + 0 + 0 + 2 + 2 + 334 + 2 + 3 + 322 = 666.

It is not an unprimeable number, because it can be changed into a prime (1002233423329) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2806429 + ... + 3143327.

It is an arithmetic number, because the mean of its divisors is an integer number (24143096250).

Almost surely, 2^{1002233423322} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1002233423322, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1158868620000).

1002233423322 is an abundant number, since it is smaller than the sum of its proper divisors (1315503816678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1002233423322 is a wasteful number, since it uses less digits than its factorization.

1002233423322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337116 (or 337113 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 1002233423322 its reverse (2233243322001), we get a palindrome (3235476745323).

The spelling of 1002233423322 in words is "one trillion, two billion, two hundred thirty-three million, four hundred twenty-three thousand, three hundred twenty-two".