2320303064 has 8 divisors (see below), whose sum is σ = 4350568260. Its totient is φ = 1160151528.

The previous prime is 2320303061. The next prime is 2320303099. The reversal of 2320303064 is 4603030232.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320303061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 145018934 + ... + 145018949.

Almost surely, 2^2320303064 is an apocalyptic number.

It is an amenable number.

2320303064 is a deficient number, since it is larger than the sum of its proper divisors (2030265196).

2320303064 is a wasteful number, since it uses less digits than its factorization.

2320303064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290037889 (or 290037885 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 2320303064 is about 48169.5242243475. The cubic root of 2320303064 is about 1323.8788311392.

Adding to 2320303064 its reverse (4603030232), we get a palindrome (6923333296).

The spelling of 2320303064 in words is "two billion, three hundred twenty million, three hundred three thousand, sixty-four".