8238452125332 has 288 divisors, whose sum is σ = 23659606462464. Its totient is φ = 2209262515200.

The previous prime is 8238452125307. The next prime is 8238452125427. The reversal of 8238452125332 is 2335212548328.

It is a super-2 number, since 2×8238452125332² (a number of 27 digits) contains 22 as substring.

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, 73939968 + ... + 74051304.

It is an arithmetic number, because the mean of its divisors is an integer number (82151411328).

Almost surely, 2^{8238452125332} 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 8238452125332, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11829803231232).

8238452125332 is an abundant number, since it is smaller than the sum of its proper divisors (15421154337132).

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

8238452125332 is a wasteful number, since it uses less digits than its factorization.

8238452125332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111519 (or 111504 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 48.

The spelling of 8238452125332 in words is "eight trillion, two hundred thirty-eight billion, four hundred fifty-two million, one hundred twenty-five thousand, three hundred thirty-two".