264529653068 has 12 divisors (see below), whose sum is σ = 463003162440. Its totient is φ = 132243035232.

The previous prime is 264529653013. The next prime is 264529653079. The reversal of 264529653068 is 860356925462.

264529653068 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5420498 + ... + 5469081.

It is an arithmetic number, because the mean of its divisors is an integer number (38583596870).

Almost surely, 2^264529653068 is an apocalyptic number.

It is an amenable number.

264529653068 is a deficient number, since it is larger than the sum of its proper divisors (198473509372).

264529653068 is a wasteful number, since it uses less digits than its factorization.

264529653068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10895656 (or 10895654 counting only the distinct ones).

The product of its (nonzero) digits is 18662400, while the sum is 56.

The spelling of 264529653068 in words is "two hundred sixty-four billion, five hundred twenty-nine million, six hundred fifty-three thousand, sixty-eight".