264555330332 has 12 divisors (see below), whose sum is σ = 463727088216. Its totient is φ = 132061876560.

The previous prime is 264555330317. The next prime is 264555330343. The reversal of 264555330332 is 233033555462.

It is a self number, because there is not a number n which added to its sum of digits gives 264555330332.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53944394 + ... + 53949297.

It is an arithmetic number, because the mean of its divisors is an integer number (38643924018).

Almost surely, 2^264555330332 is an apocalyptic number.

It is an amenable number.

264555330332 is a deficient number, since it is larger than the sum of its proper divisors (199171757884).

264555330332 is a wasteful number, since it uses less digits than its factorization.

264555330332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107894308 (or 107894306 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 41.

Adding to 264555330332 its reverse (233033555462), we get a palindrome (497588885794).

The spelling of 264555330332 in words is "two hundred sixty-four billion, five hundred fifty-five million, three hundred thirty thousand, three hundred thirty-two".