8042248428500 has 192 divisors, whose sum is σ = 20639412009216. Its totient is φ = 2698911936000.

The previous prime is 8042248428497. The next prime is 8042248428509. The reversal of 8042248428500 is 58248422408.

It is a super-2 number, since 2×8042248428500² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8042248428509) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 443505434 + ... + 443523566.

It is an arithmetic number, because the mean of its divisors is an integer number (107496937548).

Almost surely, 2^{8042248428500} 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 8042248428500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10319706004608).

8042248428500 is an abundant number, since it is smaller than the sum of its proper divisors (12597163580716).

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

8042248428500 is a wasteful number, since it uses less digits than its factorization.

8042248428500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24379 (or 24367 counting only the distinct ones).

The product of its (nonzero) digits is 1310720, while the sum is 47.

It can be divided in two parts, 8042248 and 428500, that added together give a palindrome (8470748).

The spelling of 8042248428500 in words is "eight trillion, forty-two billion, two hundred forty-eight million, four hundred twenty-eight thousand, five hundred".