224132570500 has 96 divisors (see below), whose sum is σ = 491981188608. Its totient is φ = 89200800000.

The previous prime is 224132570477. The next prime is 224132570503. The reversal of 224132570500 is 5075231422.

It is not an unprimeable number, because it can be changed into a prime (224132570503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 117530547 + ... + 117532453.

It is an arithmetic number, because the mean of its divisors is an integer number (5124804048).

Almost surely, 2^224132570500 is an apocalyptic number.

224132570500 is a gapful number since it is divisible by the number (20) 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 224132570500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (245990594304).

224132570500 is an abundant number, since it is smaller than the sum of its proper divisors (267848618108).

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

224132570500 is a wasteful number, since it uses less digits than its factorization.

224132570500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2990 (or 2978 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 31.

The spelling of 224132570500 in words is "two hundred twenty-four billion, one hundred thirty-two million, five hundred seventy thousand, five hundred".