12000005330 has 16 divisors (see below), whose sum is σ = 21694336920. Its totient is φ = 4779040512.

The previous prime is 12000005327. The next prime is 12000005333. The reversal of 12000005330 is 3350000021.

It is an interprime number because it is at equal distance from previous prime (12000005327) and next prime (12000005333).

It can be written as a sum of positive squares in 4 ways, for example, as 8633568889 + 3366436441 = 92917^2 + 58021^2 .

It is not an unprimeable number, because it can be changed into a prime (12000005333) 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, 2617799 + ... + 2622378.

Almost surely, 2^12000005330 is an apocalyptic number.

12000005330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000005330 is a deficient number, since it is larger than the sum of its proper divisors (9694331590).

12000005330 is a wasteful number, since it uses less digits than its factorization.

12000005330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5240413.

The product of its (nonzero) digits is 90, while the sum is 14.

Adding to 12000005330 its reverse (3350000021), we get a palindrome (15350005351).

The spelling of 12000005330 in words is "twelve billion, five thousand, three hundred thirty".