2660615006 has 8 divisors (see below), whose sum is σ = 4561054320. Its totient is φ = 1140263568.

The previous prime is 2660614993. The next prime is 2660615051. The reversal of 2660615006 is 6005160662.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95021951 + ... + 95021978.

It is an arithmetic number, because the mean of its divisors is an integer number (570131790).

Almost surely, 2^2660615006 is an apocalyptic number.

2660615006 is a deficient number, since it is larger than the sum of its proper divisors (1900439314).

2660615006 is a wasteful number, since it uses less digits than its factorization.

2660615006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190043938.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 2660615006 is about 51581.1497157634. The cubic root of 2660615006 is about 1385.6727573898.

Adding to 2660615006 its reverse (6005160662), we get a palindrome (8665775668).

The spelling of 2660615006 in words is "two billion, six hundred sixty million, six hundred fifteen thousand, six".