130202630250 has 256 divisors, whose sum is σ = 429014237184. Its totient is φ = 25463424000.

The previous prime is 130202630227. The next prime is 130202630279. The reversal of 130202630250 is 52036202031.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 130202630250.

It is an unprimeable number.

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 127 ways as a sum of consecutive naturals, for example, 915439 + ... + 1048061.

It is an arithmetic number, because the mean of its divisors is an integer number (1675836864).

Almost surely, 2^130202630250 is an apocalyptic number.

130202630250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 130202630250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214507118592).

130202630250 is an abundant number, since it is smaller than the sum of its proper divisors (298811606934).

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

130202630250 is a wasteful number, since it uses less digits than its factorization.

130202630250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132678 (or 132668 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 130202630250 its reverse (52036202031), we get a palindrome (182238832281).

The spelling of 130202630250 in words is "one hundred thirty billion, two hundred two million, six hundred thirty thousand, two hundred fifty".