264798294912 has 160 divisors (see below), whose sum is σ = 822298585680. Its totient is φ = 84428365824.

The previous prime is 264798294899. The next prime is 264798294941. The reversal of 264798294912 is 219492897462.

264798294912 is a `hidden beast` number, since 2 + 64 + 7 + 9 + 82 + 9 + 491 + 2 = 666.

264798294912 is digitally balanced in base 2, because in such base 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 264798294912.

It is a congruent number.

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 19 ways as a sum of consecutive naturals, for example, 316753 + ... + 793680.

Almost surely, 2^264798294912 is an apocalyptic number.

It is an amenable number.

264798294912 is an abundant number, since it is smaller than the sum of its proper divisors (557500290768).

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

264798294912 is a wasteful number, since it uses less digits than its factorization.

264798294912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1110482 (or 1110461 counting only the distinct ones).

The product of its digits is 31352832, while the sum is 63.

The spelling of 264798294912 in words is "two hundred sixty-four billion, seven hundred ninety-eight million, two hundred ninety-four thousand, nine hundred twelve".