250223440120 has 16 divisors (see below), whose sum is σ = 563002740360. Its totient is φ = 100089376032.

The previous prime is 250223440111. The next prime is 250223440121. The reversal of 250223440120 is 21044322052.

250223440120 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-3 number, since 3×250223440120³ (a number of 35 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250223440121) 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 3 ways as a sum of consecutive naturals, for example, 3127792962 + ... + 3127793041.

Almost surely, 2^250223440120 is an apocalyptic number.

250223440120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

250223440120 is an abundant number, since it is smaller than the sum of its proper divisors (312779300240).

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

250223440120 is a wasteful number, since it uses less digits than its factorization.

250223440120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6255586014 (or 6255586010 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

Adding to 250223440120 its reverse (21044322052), we get a palindrome (271267762172).

The spelling of 250223440120 in words is "two hundred fifty billion, two hundred twenty-three million, four hundred forty thousand, one hundred twenty".