10223323320 has 128 divisors (see below), whose sum is σ = 37113292800. Its totient is φ = 2199300096.

The previous prime is 10223323301. The next prime is 10223323333. The reversal of 10223323320 is 2332332201.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 343680 + ... + 372239.

It is an arithmetic number, because the mean of its divisors is an integer number (289947600).

Almost surely, 2^10223323320 is an apocalyptic number.

10223323320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10223323320 is an abundant number, since it is smaller than the sum of its proper divisors (26889969480).

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

10223323320 is a wasteful number, since it uses less digits than its factorization.

10223323320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715957 (or 715953 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 10223323320 its reverse (2332332201), we get a palindrome (12555655521).

The spelling of 10223323320 in words is "ten billion, two hundred twenty-three million, three hundred twenty-three thousand, three hundred twenty".