12435050512 has 40 divisors (see below), whose sum is σ = 24744041280. Its totient is φ = 6051580800.

The previous prime is 12435050489. The next prime is 12435050519. The reversal of 12435050512 is 21505053421.

It is not an unprimeable number, because it can be changed into a prime (12435050519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30133 + ... + 160555.

It is an arithmetic number, because the mean of its divisors is an integer number (618601032).

Almost surely, 2^12435050512 is an apocalyptic number.

It is an amenable number.

12435050512 is a deficient number, since it is larger than the sum of its proper divisors (12308990768).

12435050512 is a wasteful number, since it uses less digits than its factorization.

12435050512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130591 (or 130585 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The spelling of 12435050512 in words is "twelve billion, four hundred thirty-five million, fifty thousand, five hundred twelve".