12032313330 has 32 divisors (see below), whose sum is σ = 29273140224. Its totient is φ = 3164662656.

The previous prime is 12032313317. The next prime is 12032313343. The reversal of 12032313330 is 3331323021.

It is an interprime number because it is at equal distance from previous prime (12032313317) and next prime (12032313343).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 12032313297 and 12032313306.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2744914 + ... + 2749293.

It is an arithmetic number, because the mean of its divisors is an integer number (914785632).

Almost surely, 2^12032313330 is an apocalyptic number.

12032313330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12032313330 is an abundant number, since it is smaller than the sum of its proper divisors (17240826894).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12032313330 is a wasteful number, since it uses less digits than its factorization.

12032313330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5494290.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 12032313330 its reverse (3331323021), we get a palindrome (15363636351).

The spelling of 12032313330 in words is "twelve billion, thirty-two million, three hundred thirteen thousand, three hundred thirty".