250055214530 has 32 divisors (see below), whose sum is σ = 497933267328. Its totient is φ = 89648473600.

The previous prime is 250055214509. The next prime is 250055214547. The reversal of 250055214530 is 35412550052.

250055214530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×250055214530² (a number of 24 digits) contains 22 as substring.

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 15 ways as a sum of consecutive naturals, for example, 16000847 + ... + 16016466.

It is an arithmetic number, because the mean of its divisors is an integer number (15560414604).

Almost surely, 2^250055214530 is an apocalyptic number.

250055214530 is a deficient number, since it is larger than the sum of its proper divisors (247878052798).

250055214530 is a wasteful number, since it uses less digits than its factorization.

250055214530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32017402.

The product of its (nonzero) digits is 30000, while the sum is 32.

Adding to 250055214530 its reverse (35412550052), we get a palindrome (285467764582).

The spelling of 250055214530 in words is "two hundred fifty billion, fifty-five million, two hundred fourteen thousand, five hundred thirty".