264453620164004 has 24 divisors (see below), whose sum is σ = 463497661142208. Its totient is φ = 132025720163040.

The previous prime is 264453620163959. The next prime is 264453620164043. The reversal of 264453620164004 is 400461026354462.

It is a self number, because there is not a number n which added to its sum of digits gives 264453620164004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 414014177 + ... + 414652439.

It is an arithmetic number, because the mean of its divisors is an integer number (19312402547592).

Almost surely, 2^{264453620164004} is an apocalyptic number.

It is an amenable number.

264453620164004 is a deficient number, since it is larger than the sum of its proper divisors (199044040978204).

264453620164004 is a wasteful number, since it uses less digits than its factorization.

264453620164004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795635 (or 795633 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 47.

The spelling of 264453620164004 in words is "two hundred sixty-four trillion, four hundred fifty-three billion, six hundred twenty million, one hundred sixty-four thousand, four".