250340235030 has 192 divisors, whose sum is σ = 669142918080. Its totient is φ = 64918683648.

The previous prime is 250340235023. The next prime is 250340235037. The reversal of 250340235030 is 30532043052.

250340235030 is a `hidden beast` number, since 250 + 3 + 402 + 3 + 5 + 0 + 3 + 0 = 666.

250340235030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (250340235023) and next prime (250340235037).

It is a junction number, because it is equal to n+sod(n) for n = 250340234985 and 250340235003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250340235037) 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, 132524326 + ... + 132526214.

It is an arithmetic number, because the mean of its divisors is an integer number (3485119365).

Almost surely, 2^250340235030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 250340235030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (334571459040).

250340235030 is an abundant number, since it is smaller than the sum of its proper divisors (418802683050).

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

250340235030 is a wasteful number, since it uses less digits than its factorization.

250340235030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2255 (or 2252 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

Adding to 250340235030 its reverse (30532043052), we get a palindrome (280872278082).

The spelling of 250340235030 in words is "two hundred fifty billion, three hundred forty million, two hundred thirty-five thousand, thirty".