250320233532 has 24 divisors (see below), whose sum is σ = 592307033472. Its totient is φ = 82264865200.

The previous prime is 250320233531. The next prime is 250320233551. The reversal of 250320233532 is 235332023052.

250320233532 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 250320233532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250320233531) 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 7 ways as a sum of consecutive naturals, for example, 146900694 + ... + 146902397.

It is an arithmetic number, because the mean of its divisors is an integer number (24679459728).

Almost surely, 2^250320233532 is an apocalyptic number.

It is an amenable number.

250320233532 is an abundant number, since it is smaller than the sum of its proper divisors (341986799940).

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

250320233532 is a wasteful number, since it uses less digits than its factorization.

250320233532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293803169 (or 293803167 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 30.

Adding to 250320233532 its reverse (235332023052), we get a palindrome (485652256584).

The spelling of 250320233532 in words is "two hundred fifty billion, three hundred twenty million, two hundred thirty-three thousand, five hundred thirty-two".