2303515064 has 16 divisors (see below), whose sum is σ = 4319644920. Its totient is φ = 1151609760.

The previous prime is 2303515061. The next prime is 2303515099. The reversal of 2303515064 is 4605153032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303515061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76499 + ... + 102269.

Almost surely, 2^2303515064 is an apocalyptic number.

It is an amenable number.

2303515064 is a deficient number, since it is larger than the sum of its proper divisors (2016129856).

2303515064 is a wasteful number, since it uses less digits than its factorization.

2303515064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36950 (or 36946 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 2303515064 is about 47994.9483175052. The cubic root of 2303515064 is about 1320.6782296652.

Adding to 2303515064 its reverse (4605153032), we get a palindrome (6908668096).

The spelling of 2303515064 in words is "two billion, three hundred three million, five hundred fifteen thousand, sixty-four".