2664131016 has 16 divisors (see below), whose sum is σ = 6660327600. Its totient is φ = 888043664.

The previous prime is 2664131011. The next prime is 2664131039. The reversal of 2664131016 is 6101314662.

It is not an unprimeable number, because it can be changed into a prime (2664131011) 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 3 ways as a sum of consecutive naturals, for example, 55502706 + ... + 55502753.

It is an arithmetic number, because the mean of its divisors is an integer number (416270475).

Almost surely, 2^2664131016 is an apocalyptic number.

It is an amenable number.

2664131016 is an abundant number, since it is smaller than the sum of its proper divisors (3996196584).

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

2664131016 is a wasteful number, since it uses less digits than its factorization.

2664131016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111005468 (or 111005464 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 2664131016 is about 51615.2207783712. The cubic root of 2664131016 is about 1386.2828788213.

Adding to 2664131016 its reverse (6101314662), we get a palindrome (8765445678).

The spelling of 2664131016 in words is "two billion, six hundred sixty-four million, one hundred thirty-one thousand, sixteen".