10023321222320 has 80 divisors (see below), whose sum is σ = 26633964840960. Its totient is φ = 3436493928192.

The previous prime is 10023321222311. The next prime is 10023321222329. The reversal of 10023321222320 is 2322212332001.

It is an interprime number because it is at equal distance from previous prime (10023321222311) and next prime (10023321222329).

It is a tau number, because it is divible by the number of its divisors (80).

It is not an unprimeable number, because it can be changed into a prime (10023321222329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30456569 + ... + 30783911.

It is an arithmetic number, because the mean of its divisors is an integer number (332924560512).

Almost surely, 2^{10023321222320} is an apocalyptic number.

10023321222320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10023321222320 is an abundant number, since it is smaller than the sum of its proper divisors (16610643618640).

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

10023321222320 is a wasteful number, since it uses less digits than its factorization.

10023321222320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382042 (or 382036 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 10023321222320 its reverse (2322212332001), we get a palindrome (12345533554321).

The spelling of 10023321222320 in words is "ten trillion, twenty-three billion, three hundred twenty-one million, two hundred twenty-two thousand, three hundred twenty".