2663304016 has 10 divisors (see below), whose sum is σ = 5160151562. Its totient is φ = 1331652000.

The previous prime is 2663304013. The next prime is 2663304019. The reversal of 2663304016 is 6104033662.

It is an interprime number because it is at equal distance from previous prime (2663304013) and next prime (2663304019).

It can be written as a sum of positive squares in only one way, i.e., 1706020416 + 957283600 = 41304^2 + 30940^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2663304013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 83228235 + ... + 83228266.

Almost surely, 2^2663304016 is an apocalyptic number.

It is an amenable number.

2663304016 is a deficient number, since it is larger than the sum of its proper divisors (2496847546).

2663304016 is a wasteful number, since it uses less digits than its factorization.

2663304016 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166456509 (or 166456503 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 2663304016 is about 51607.2089537886. The cubic root of 2663304016 is about 1386.1394205877.

Adding to 2663304016 its reverse (6104033662), we get a palindrome (8767337678).

The spelling of 2663304016 in words is "two billion, six hundred sixty-three million, three hundred four thousand, sixteen".