23310322230 has 192 divisors, whose sum is σ = 62415880128. Its totient is φ = 5536926720.

The previous prime is 23310322223. The next prime is 23310322247. The reversal of 23310322230 is 3222301332.

It is a super-2 number, since 2×23310322230² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23310322197 and 23310322206.

It is a congruent number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 148473312 + ... + 148473468.

It is an arithmetic number, because the mean of its divisors is an integer number (325082709).

Almost surely, 2^23310322230 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23310322230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (31207940064).

23310322230 is an abundant number, since it is smaller than the sum of its proper divisors (39105557898).

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

23310322230 is a wasteful number, since it uses less digits than its factorization.

23310322230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 399 (or 320 counting only the distinct ones).

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

Adding to 23310322230 its reverse (3222301332), we get a palindrome (26532623562).

The spelling of 23310322230 in words is "twenty-three billion, three hundred ten million, three hundred twenty-two thousand, two hundred thirty".