52272520300 has 432 divisors, whose sum is σ = 158841708480. Its totient is φ = 14511974400.

The previous prime is 52272520297. The next prime is 52272520369. The reversal of 52272520300 is 302527225.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 31931082 + ... + 31932718.

It is an arithmetic number, because the mean of its divisors is an integer number (367689140).

Almost surely, 2^52272520300 is an apocalyptic number.

52272520300 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 52272520300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (79420854240).

52272520300 is an abundant number, since it is smaller than the sum of its proper divisors (106569188180).

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

52272520300 is a wasteful number, since it uses less digits than its factorization.

52272520300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1722 (or 1704 counting only the distinct ones).

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

The spelling of 52272520300 in words is "fifty-two billion, two hundred seventy-two million, five hundred twenty thousand, three hundred".