12075200930 has 16 divisors (see below), whose sum is σ = 23407312824. Its totient is φ = 4458535680.

The previous prime is 12075200923. The next prime is 12075200981. The reversal of 12075200930 is 3900257021.

It can be written as a sum of positive squares in 4 ways, for example, as 7320684721 + 4754516209 = 85561^2 + 68953^2 .

It is a junction number, because it is equal to n+sod(n) for n = 12075200893 and 12075200902.

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, 46442951 + ... + 46443210.

Almost surely, 2^12075200930 is an apocalyptic number.

12075200930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12075200930 is a deficient number, since it is larger than the sum of its proper divisors (11332111894).

12075200930 is a wasteful number, since it uses less digits than its factorization.

12075200930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92886181.

The product of its (nonzero) digits is 3780, while the sum is 29.

Adding to 12075200930 its reverse (3900257021), we get a palindrome (15975457951).

The spelling of 12075200930 in words is "twelve billion, seventy-five million, two hundred thousand, nine hundred thirty".