250005300330 has 16 divisors (see below), whose sum is σ = 600012720864. Its totient is φ = 66668080080.

The previous prime is 250005300313. The next prime is 250005300343. The reversal of 250005300330 is 33003500052.

250005300330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 250005300297 and 250005300306.

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 7 ways as a sum of consecutive naturals, for example, 4166754976 + ... + 4166755035.

It is an arithmetic number, because the mean of its divisors is an integer number (37500795054).

Almost surely, 2^250005300330 is an apocalyptic number.

250005300330 is an abundant number, since it is smaller than the sum of its proper divisors (350007420534).

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

250005300330 is a wasteful number, since it uses less digits than its factorization.

250005300330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8333510021.

The product of its (nonzero) digits is 1350, while the sum is 21.

Adding to 250005300330 its reverse (33003500052), we get a palindrome (283008800382).

The spelling of 250005300330 in words is "two hundred fifty billion, five million, three hundred thousand, three hundred thirty".