250225330300 has 72 divisors (see below), whose sum is σ = 593168284800. Its totient is φ = 90865579200.

The previous prime is 250225330279. The next prime is 250225330363. The reversal of 250225330300 is 3033522052.

It is a super-2 number, since 2×250225330300² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 643251 + ... + 956149.

It is an arithmetic number, because the mean of its divisors is an integer number (8238448400).

Almost surely, 2^250225330300 is an apocalyptic number.

250225330300 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 250225330300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (296584142400).

250225330300 is an abundant number, since it is smaller than the sum of its proper divisors (342942954500).

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

250225330300 is a wasteful number, since it uses less digits than its factorization.

250225330300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313651 (or 313644 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 25.

Adding to 250225330300 its reverse (3033522052), we get a palindrome (253258852352).

The spelling of 250225330300 in words is "two hundred fifty billion, two hundred twenty-five million, three hundred thirty thousand, three hundred".