250315013130120 has 384 divisors, whose sum is σ = 865166702400000. Its totient is φ = 62625278656512.

The previous prime is 250315013130109. The next prime is 250315013130121. The reversal of 250315013130120 is 21031310513052.

250315013130120 is a `hidden beast` number, since 2 + 5 + 0 + 3 + 1 + 501 + 3 + 1 + 30 + 120 = 666.

It is not an unprimeable number, because it can be changed into a prime (250315013130121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1516987381 + ... + 1517152379.

It is an arithmetic number, because the mean of its divisors is an integer number (2253038287500).

Almost surely, 2^{250315013130120} is an apocalyptic number.

250315013130120 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 250315013130120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (432583351200000).

250315013130120 is an abundant number, since it is smaller than the sum of its proper divisors (614851689269880).

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

250315013130120 is a wasteful number, since it uses less digits than its factorization.

250315013130120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168549 (or 168542 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

Adding to 250315013130120 its reverse (21031310513052), we get a palindrome (271346323643172).

The spelling of 250315013130120 in words is "two hundred fifty trillion, three hundred fifteen billion, thirteen million, one hundred thirty thousand, one hundred twenty".