23860279631008 has 96 divisors (see below), whose sum is σ = 48351571107840. Its totient is φ = 11584547470080.

The previous prime is 23860279630969. The next prime is 23860279631053. The reversal of 23860279631008 is 80013697206832.

It is a self number, because there is not a number n which added to its sum of digits gives 23860279631008.

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, 1087364485 + ... + 1087386427.

It is an arithmetic number, because the mean of its divisors is an integer number (503662199040).

Almost surely, 2^{23860279631008} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23860279631008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24175785553920).

23860279631008 is an abundant number, since it is smaller than the sum of its proper divisors (24491291476832).

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

23860279631008 is a wasteful number, since it uses less digits than its factorization.

23860279631008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27650 (or 27642 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 23860279631008 in words is "twenty-three trillion, eight hundred sixty billion, two hundred seventy-nine million, six hundred thirty-one thousand, eight".