52472530000 has 200 divisors, whose sum is σ = 139992263136. Its totient is φ = 18888000000.

The previous prime is 52472529997. The next prime is 52472530067. The reversal of 52472530000 is 3527425.

It is a tau number, because it is divible by the number of its divisors (200).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11107639 + ... + 11112361.

Almost surely, 2^52472530000 is an apocalyptic number.

52472530000 is a gapful number since it is divisible by the number (50) 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 52472530000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69996131568).

52472530000 is an abundant number, since it is smaller than the sum of its proper divisors (87519733136).

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

52472530000 is a wasteful number, since it uses less digits than its factorization.

52472530000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4863 (or 4842 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The spelling of 52472530000 in words is "fifty-two billion, four hundred seventy-two million, five hundred thirty thousand".