264220068200 has 96 divisors (see below), whose sum is σ = 674980236000. Its totient is φ = 95388691200.

The previous prime is 264220068193. The next prime is 264220068209. The reversal of 264220068200 is 2860022462.

264220068200 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 2×264220068200² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (264220068209) 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 23 ways as a sum of consecutive naturals, for example, 126215 + ... + 737814.

It is an arithmetic number, because the mean of its divisors is an integer number (7031044125).

Almost surely, 2^264220068200 is an apocalyptic number.

264220068200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

264220068200 is an abundant number, since it is smaller than the sum of its proper divisors (410760167800).

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

264220068200 is a wasteful number, since it uses less digits than its factorization.

264220068200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 864195 (or 864186 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The spelling of 264220068200 in words is "two hundred sixty-four billion, two hundred twenty million, sixty-eight thousand, two hundred".