264430966670 has 16 divisors (see below), whose sum is σ = 512589258720. Its totient is φ = 97636049184.

The previous prime is 264430966651. The next prime is 264430966691. The reversal of 264430966670 is 76669034462.

It is a happy number.

264430966670 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 2×264430966670² (a number of 24 digits) contains 22 as substring.

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 7 ways as a sum of consecutive naturals, for example, 1017042050 + ... + 1017042309.

It is an arithmetic number, because the mean of its divisors is an integer number (32036828670).

Almost surely, 2^264430966670 is an apocalyptic number.

264430966670 is a deficient number, since it is larger than the sum of its proper divisors (248158292050).

264430966670 is a wasteful number, since it uses less digits than its factorization.

264430966670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2034084379.

The product of its (nonzero) digits is 7838208, while the sum is 53.

The spelling of 264430966670 in words is "two hundred sixty-four billion, four hundred thirty million, nine hundred sixty-six thousand, six hundred seventy".