12330020133433 has 8 divisors (see below), whose sum is σ = 12396815759816. Its totient is φ = 12263254502400.

The previous prime is 12330020133373. The next prime is 12330020133449. The reversal of 12330020133433 is 33433102003321.

It can be written as a sum of positive squares in 4 ways, for example, as 720006555024 + 11610013578409 = 848532^2 + 3407347^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12330020133433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12330020136433) 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, 6674238 + ... + 8318983.

It is an arithmetic number, because the mean of its divisors is an integer number (1549601969977).

Almost surely, 2^{12330020133433} is an apocalyptic number.

It is an amenable number.

12330020133433 is a deficient number, since it is larger than the sum of its proper divisors (66795626383).

12330020133433 is a wasteful number, since it uses less digits than its factorization.

12330020133433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14997675.

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 12330020133433 its reverse (33433102003321), we get a palindrome (45763122136754).

The spelling of 12330020133433 in words is "twelve trillion, three hundred thirty billion, twenty million, one hundred thirty-three thousand, four hundred thirty-three".