250230013521200 has 240 divisors, whose sum is σ = 620816174299200. Its totient is φ = 96881013964800.

The previous prime is 250230013521197. The next prime is 250230013521221. The reversal of 250230013521200 is 2125310032052.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 250230013521200.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 781786796 + ... + 782106804.

It is an arithmetic number, because the mean of its divisors is an integer number (2586734059580).

Almost surely, 2^{250230013521200} is an apocalyptic number.

250230013521200 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 250230013521200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (310408087149600).

250230013521200 is an abundant number, since it is smaller than the sum of its proper divisors (370586160778000).

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

250230013521200 is a wasteful number, since it uses less digits than its factorization.

250230013521200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320600 (or 320589 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

Adding to 250230013521200 its reverse (2125310032052), we get a palindrome (252355323553252).

The spelling of 250230013521200 in words is "two hundred fifty trillion, two hundred thirty billion, thirteen million, five hundred twenty-one thousand, two hundred".