250300220 has 24 divisors (see below), whose sum is σ = 530839008. Its totient is φ = 99128000.

The previous prime is 250300213. The next prime is 250300223. The reversal of 250300220 is 22003052.

It is a junction number, because it is equal to n+sod(n) for n = 250300195 and 250300204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250300223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59936 + ... + 63975.

It is an arithmetic number, because the mean of its divisors is an integer number (22118292).

Almost surely, 2^250300220 is an apocalyptic number.

250300220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250300220 is an abundant number, since it is smaller than the sum of its proper divisors (280538788).

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

250300220 is a wasteful number, since it uses less digits than its factorization.

250300220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124021 (or 124019 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 14.

The square root of 250300220 is about 15820.8792423177. The cubic root of 250300220 is about 630.2125930716.

Adding to 250300220 its reverse (22003052), we get a palindrome (272303272).

The spelling of 250300220 in words is "two hundred fifty million, three hundred thousand, two hundred twenty".