1000223300202 has 128 divisors (see below), whose sum is σ = 2427612622848. Its totient is φ = 268552627200.

The previous prime is 1000223300201. The next prime is 1000223300203. The reversal of 1000223300202 is 2020033220001.

It is an interprime number because it is at equal distance from previous prime (1000223300201) and next prime (1000223300203).

It is not an unprimeable number, because it can be changed into a prime (1000223300201) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 51904173 + ... + 51923439.

It is an arithmetic number, because the mean of its divisors is an integer number (18965723616).

Almost surely, 2^{1000223300202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1000223300202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1213806311424).

1000223300202 is an abundant number, since it is smaller than the sum of its proper divisors (1427389322646).

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

1000223300202 is a wasteful number, since it uses less digits than its factorization.

1000223300202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20244.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 1000223300202 its reverse (2020033220001), we get a palindrome (3020256520203).

The spelling of 1000223300202 in words is "one trillion, two hundred twenty-three million, three hundred thousand, two hundred two".