23310232230340 has 48 divisors (see below), whose sum is σ = 53522168575680. Its totient is φ = 8457313854080.

The previous prime is 23310232230319. The next prime is 23310232230371. The reversal of 23310232230340 is 4303223201332.

It is a junction number, because it is equal to n+sod(n) for n = 23310232230299 and 23310232230308.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119491255 + ... + 119686174.

It is an arithmetic number, because the mean of its divisors is an integer number (1115045178660).

Almost surely, 2^{23310232230340} is an apocalyptic number.

23310232230340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23310232230340 is an abundant number, since it is smaller than the sum of its proper divisors (30211936345340).

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

23310232230340 is a wasteful number, since it uses less digits than its factorization.

23310232230340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239177892 (or 239177890 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 23310232230340 its reverse (4303223201332), we get a palindrome (27613455431672).

The spelling of 23310232230340 in words is "twenty-three trillion, three hundred ten billion, two hundred thirty-two million, two hundred thirty thousand, three hundred forty".