12047110970 has 16 divisors (see below), whose sum is σ = 22146179328. Its totient is φ = 4716315600.

The previous prime is 12047110969. The next prime is 12047110981. The reversal of 12047110970 is 7901174021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12815606 + ... + 12816545.

It is an arithmetic number, because the mean of its divisors is an integer number (1384136208).

Almost surely, 2^12047110970 is an apocalyptic number.

12047110970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12047110970 is a deficient number, since it is larger than the sum of its proper divisors (10099068358).

12047110970 is a wasteful number, since it uses less digits than its factorization.

12047110970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25632205.

The product of its (nonzero) digits is 3528, while the sum is 32.

Adding to 12047110970 its reverse (7901174021), we get a palindrome (19948284991).

The spelling of 12047110970 in words is "twelve billion, forty-seven million, one hundred ten thousand, nine hundred seventy".