23681017000026 has 48 divisors (see below), whose sum is σ = 52507231000224. Its totient is φ = 7709345011872.

The previous prime is 23681016999989. The next prime is 23681017000031. The reversal of 23681017000026 is 62000071018632.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6456660 + ... + 9436656.

It is an arithmetic number, because the mean of its divisors is an integer number (1093900645838).

Almost surely, 2^{23681017000026} is an apocalyptic number.

23681017000026 is an abundant number, since it is smaller than the sum of its proper divisors (28826214000198).

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

23681017000026 is a wasteful number, since it uses less digits than its factorization.

23681017000026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2990315 (or 2990312 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

Adding to 23681017000026 its reverse (62000071018632), we get a palindrome (85681088018658).

The spelling of 23681017000026 in words is "twenty-three trillion, six hundred eighty-one billion, seventeen million, twenty-six", and thus it is an aban number.