12030050170 has 32 divisors (see below), whose sum is σ = 22933725696. Its totient is φ = 4527801600.

The previous prime is 12030050147. The next prime is 12030050171. The reversal of 12030050170 is 7105003021.

It is not an unprimeable number, because it can be changed into a prime (12030050171) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 964675 + ... + 977065.

It is an arithmetic number, because the mean of its divisors is an integer number (716678928).

Almost surely, 2^12030050170 is an apocalyptic number.

12030050170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12030050170 is a deficient number, since it is larger than the sum of its proper divisors (10903675526).

12030050170 is a wasteful number, since it uses less digits than its factorization.

12030050170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18126.

The product of its (nonzero) digits is 210, while the sum is 19.

Adding to 12030050170 its reverse (7105003021), we get a palindrome (19135053191).

The spelling of 12030050170 in words is "twelve billion, thirty million, fifty thousand, one hundred seventy".