23285222586720 has 768 divisors, whose sum is σ = 86181967872000. Its totient is φ = 5855626598400.

The previous prime is 23285222586677. The next prime is 23285222586721. The reversal of 23285222586720 is 2768522258232.

23285222586720 is a `hidden beast` number, since 2 + 3 + 2 + 8 + 52 + 2 + 2 + 586 + 7 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23285222586721) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 32385566521 + ... + 32385567239.

It is an arithmetic number, because the mean of its divisors is an integer number (112216104000).

Almost surely, 2^{23285222586720} is an apocalyptic number.

23285222586720 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 23285222586720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43090983936000).

23285222586720 is an abundant number, since it is smaller than the sum of its proper divisors (62896745285280).

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

23285222586720 is a wasteful number, since it uses less digits than its factorization.

23285222586720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2024 (or 2010 counting only the distinct ones).

The product of its (nonzero) digits is 12902400, while the sum is 54.

The spelling of 23285222586720 in words is "twenty-three trillion, two hundred eighty-five billion, two hundred twenty-two million, five hundred eighty-six thousand, seven hundred twenty".