23288337863680 has 176 divisors, whose sum is σ = 57740391507456. Its totient is φ = 9003337482240.

The previous prime is 23288337863621. The next prime is 23288337863683. The reversal of 23288337863680 is 8636873388232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23288337863683) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124819422 + ... + 125005858.

Almost surely, 2^{23288337863680} is an apocalyptic number.

23288337863680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23288337863680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28870195753728).

23288337863680 is an abundant number, since it is smaller than the sum of its proper divisors (34452053643776).

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

23288337863680 is a wasteful number, since it uses less digits than its factorization.

23288337863680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187280 (or 187262 counting only the distinct ones).

The product of its (nonzero) digits is 334430208, while the sum is 67.

The spelling of 23288337863680 in words is "twenty-three trillion, two hundred eighty-eight billion, three hundred thirty-seven million, eight hundred sixty-three thousand, six hundred eighty".