12650133006 has 96 divisors (see below), whose sum is σ = 33532012800. Its totient is φ = 3366023040.

The previous prime is 12650132959. The next prime is 12650133029. The reversal of 12650133006 is 60033105621.

12650133006 is a `hidden beast` number, since 1 + 2 + 650 + 1 + 3 + 3 + 0 + 0 + 6 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 96466 + ... + 186026.

It is an arithmetic number, because the mean of its divisors is an integer number (349291800).

Almost surely, 2^12650133006 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12650133006, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16766006400).

12650133006 is an abundant number, since it is smaller than the sum of its proper divisors (20881879794).

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

12650133006 is a wasteful number, since it uses less digits than its factorization.

12650133006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89654 (or 89651 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 12650133006 its reverse (60033105621), we get a palindrome (72683238627).

The spelling of 12650133006 in words is "twelve billion, six hundred fifty million, one hundred thirty-three thousand, six".