23310340334512 has 40 divisors (see below), whose sum is σ = 56308094836992. Its totient is φ = 9081950779200.

The previous prime is 23310340334497. The next prime is 23310340334531. The reversal of 23310340334512 is 21543304301332.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9460364164 + ... + 9460366627.

Almost surely, 2^{23310340334512} is an apocalyptic number.

23310340334512 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

23310340334512 is an abundant number, since it is smaller than the sum of its proper divisors (32997754502480).

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

23310340334512 is a wasteful number, since it uses less digits than its factorization.

23310340334512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18920730817 (or 18920730811 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 34.

Adding to 23310340334512 its reverse (21543304301332), we get a palindrome (44853644635844).

The spelling of 23310340334512 in words is "twenty-three trillion, three hundred ten billion, three hundred forty million, three hundred thirty-four thousand, five hundred twelve".