1002323122202 has 16 divisors (see below), whose sum is σ = 1557587046912. Its totient is φ = 483244166160.

The previous prime is 1002323122201. The next prime is 1002323122243. The reversal of 1002323122202 is 2022213232001.

It is a happy number.

1002323122202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1002323122201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29164238 + ... + 29198585.

It is an arithmetic number, because the mean of its divisors is an integer number (97349190432).

Almost surely, 2^{1002323122202} is an apocalyptic number.

1002323122202 is a deficient number, since it is larger than the sum of its proper divisors (555263924710).

1002323122202 is a wasteful number, since it uses less digits than its factorization.

1002323122202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58363133.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 1002323122202 its reverse (2022213232001), we get a palindrome (3024536354203).

The spelling of 1002323122202 in words is "one trillion, two billion, three hundred twenty-three million, one hundred twenty-two thousand, two hundred two".