23086587237873 has 8 divisors (see below), whose sum is σ = 30837380442048. Its totient is φ = 15363426096144.

The previous prime is 23086587237821. The next prime is 23086587237877. The reversal of 23086587237873 is 37873278568032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-23086587237873 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23086587237798 and 23086587237807.

It is not an unprimeable number, because it can be changed into a prime (23086587237877) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6908013661 + ... + 6908017002.

It is an arithmetic number, because the mean of its divisors is an integer number (3854672555256).

Almost surely, 2^{23086587237873} is an apocalyptic number.

It is an amenable number.

23086587237873 is a deficient number, since it is larger than the sum of its proper divisors (7750793204175).

23086587237873 is a wasteful number, since it uses less digits than its factorization.

23086587237873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13816031223.

The product of its (nonzero) digits is 568995840, while the sum is 69.

The spelling of 23086587237873 in words is "twenty-three trillion, eighty-six billion, five hundred eighty-seven million, two hundred thirty-seven thousand, eight hundred seventy-three".