12150983244 has 12 divisors (see below), whose sum is σ = 28352294264. Its totient is φ = 4050327744.

The previous prime is 12150983197. The next prime is 12150983249. The reversal of 12150983244 is 44238905121.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (12150983249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506290957 + ... + 506290980.

Almost surely, 2^12150983244 is an apocalyptic number.

It is an amenable number.

12150983244 is an abundant number, since it is smaller than the sum of its proper divisors (16201311020).

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

12150983244 is a wasteful number, since it uses less digits than its factorization.

12150983244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012581944 (or 1012581942 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 12150983244 in words is "twelve billion, one hundred fifty million, nine hundred eighty-three thousand, two hundred forty-four".