2660050012 has 12 divisors (see below), whose sum is σ = 4703078800. Its totient is φ = 1316313216.

The previous prime is 2660050009. The next prime is 2660050033. The reversal of 2660050012 is 2100500662.

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, 3427512 + ... + 3428287.

Almost surely, 2^2660050012 is an apocalyptic number.

It is an amenable number.

2660050012 is a deficient number, since it is larger than the sum of its proper divisors (2043028788).

2660050012 is a wasteful number, since it uses less digits than its factorization.

2660050012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6855900 (or 6855898 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2660050012 is about 51575.6726761755. The cubic root of 2660050012 is about 1385.5746657561.

Adding to 2660050012 its reverse (2100500662), we get a palindrome (4760550674).

The spelling of 2660050012 in words is "two billion, six hundred sixty million, fifty thousand, twelve".