250224302130 has 128 divisors (see below), whose sum is σ = 657398903040. Its totient is φ = 60451061760.

The previous prime is 250224302123. The next prime is 250224302137. The reversal of 250224302130 is 31203422052.

It is an interprime number because it is at equal distance from previous prime (250224302123) and next prime (250224302137).

It is a super-2 number, since 2×250224302130² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 250224302130.

It is not an unprimeable number, because it can be changed into a prime (250224302137) 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 63 ways as a sum of consecutive naturals, for example, 217019634 + ... + 217020786.

It is an arithmetic number, because the mean of its divisors is an integer number (5135928930).

Almost surely, 2^250224302130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 250224302130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (328699451520).

250224302130 is an abundant number, since it is smaller than the sum of its proper divisors (407174600910).

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

250224302130 is a wasteful number, since it uses less digits than its factorization.

250224302130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2876.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 250224302130 its reverse (31203422052), we get a palindrome (281427724182).

The spelling of 250224302130 in words is "two hundred fifty billion, two hundred twenty-four million, three hundred two thousand, one hundred thirty".