52423843230720 has 1760 divisors, whose sum is σ = 221130388233216. Its totient is φ = 11752833024000.

The previous prime is 52423843230631. The next prime is 52423843230727. The reversal of 52423843230720 is 2703234832425.

52423843230720 is a `hidden beast` number, since 5 + 24 + 238 + 4 + 323 + 0 + 72 + 0 = 666.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52423843230727) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 2841237495 + ... + 2841255945.

Almost surely, 2^{52423843230720} 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 52423843230720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (110565194116608).

52423843230720 is an abundant number, since it is smaller than the sum of its proper divisors (168706545002496).

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

52423843230720 is a wasteful number, since it uses less digits than its factorization.

52423843230720 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18549 (or 18522 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 45.

The spelling of 52423843230720 in words is "fifty-two trillion, four hundred twenty-three billion, eight hundred forty-three million, two hundred thirty thousand, seven hundred twenty".