264500364304 has 60 divisors (see below), whose sum is σ = 563732529052. Its totient is φ = 120133601280.

The previous prime is 264500364301. The next prime is 264500364307. The reversal of 264500364304 is 403463005462.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (264500364301) and next prime (264500364307).

It can be written as a sum of positive squares in 2 ways, for example, as 262533264400 + 1967099904 = 512380^2 + 44352^2 .

It is not an unprimeable number, because it can be changed into a prime (264500364301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2458324 + ... + 2563660.

Almost surely, 2^264500364304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 264500364304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (281866264526).

264500364304 is an abundant number, since it is smaller than the sum of its proper divisors (299232164748).

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

264500364304 is a wasteful number, since it uses less digits than its factorization.

264500364304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106664 (or 106647 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 37.

Adding to 264500364304 its reverse (403463005462), we get a palindrome (667963369766).

The spelling of 264500364304 in words is "two hundred sixty-four billion, five hundred million, three hundred sixty-four thousand, three hundred four".