5231785888224 has 576 divisors, whose sum is σ = 18988875904320. Its totient is φ = 1392344432640.

The previous prime is 5231785888187. The next prime is 5231785888253. The reversal of 5231785888224 is 4228885871325.

5231785888224 is a `hidden beast` number, since 5 + 23 + 1 + 7 + 8 + 588 + 8 + 2 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 69774594 + ... + 69849534.

It is an arithmetic number, because the mean of its divisors is an integer number (32966798445).

Almost surely, 2^{5231785888224} is an apocalyptic number.

5231785888224 is a gapful number since it is divisible by the number (54) 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 5231785888224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9494437952160).

5231785888224 is an abundant number, since it is smaller than the sum of its proper divisors (13757090016096).

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

5231785888224 is a wasteful number, since it uses less digits than its factorization.

5231785888224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75088 (or 75067 counting only the distinct ones).

The product of its digits is 68812800, while the sum is 63.

The spelling of 5231785888224 in words is "five trillion, two hundred thirty-one billion, seven hundred eighty-five million, eight hundred eighty-eight thousand, two hundred twenty-four".