264964521084 has 24 divisors (see below), whose sum is σ = 618413653200. Its totient is φ = 88298206464.

The previous prime is 264964521061. The next prime is 264964521121. The reversal of 264964521084 is 480125469462.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2865159 + ... + 2956190.

It is an arithmetic number, because the mean of its divisors is an integer number (25767235550).

Almost surely, 2^264964521084 is an apocalyptic number.

It is an amenable number.

264964521084 is an abundant number, since it is smaller than the sum of its proper divisors (353449132116).

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

264964521084 is a wasteful number, since it uses less digits than its factorization.

264964521084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5825149 (or 5825147 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 51.

The spelling of 264964521084 in words is "two hundred sixty-four billion, nine hundred sixty-four million, five hundred twenty-one thousand, eighty-four".