1002303233122 has 8 divisors (see below), whose sum is σ = 1504436862672. Its totient is φ = 500824278900.

The previous prime is 1002303233083. The next prime is 1002303233131. The reversal of 1002303233122 is 2213323032001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1002303233122² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1002303233093 and 1002303233102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 163665004 + ... + 163671127.

It is an arithmetic number, because the mean of its divisors is an integer number (188054607834).

Almost surely, 2^{1002303233122} is an apocalyptic number.

1002303233122 is a deficient number, since it is larger than the sum of its proper divisors (502133629550).

1002303233122 is a wasteful number, since it uses less digits than its factorization.

1002303233122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 327337664.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 1002303233122 its reverse (2213323032001), we get a palindrome (3215626265123).

The spelling of 1002303233122 in words is "one trillion, two billion, three hundred three million, two hundred thirty-three thousand, one hundred twenty-two".