10023321022 has 32 divisors (see below), whose sum is σ = 17669443680. Its totient is φ = 4204168320.

The previous prime is 10023321019. The next prime is 10023321029. The reversal of 10023321022 is 22012332001.

It is a junction number, because it is equal to n+sod(n) for n = 10023320987 and 10023321005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10023321029) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1659504 + ... + 1665532.

It is an arithmetic number, because the mean of its divisors is an integer number (552170115).

Almost surely, 2^10023321022 is an apocalyptic number.

10023321022 is a deficient number, since it is larger than the sum of its proper divisors (7646122658).

10023321022 is a wasteful number, since it uses less digits than its factorization.

10023321022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11868.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 10023321022 its reverse (22012332001), we get a palindrome (32035653023).

The spelling of 10023321022 in words is "ten billion, twenty-three million, three hundred twenty-one thousand, twenty-two".