12335969033 has 2 divisors, whose sum is σ = 12335969034. Its totient is φ = 12335969032.

The previous prime is 12335969011. The next prime is 12335969057. The reversal of 12335969033 is 33096953321.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11204857609 + 1131111424 = 105853^2 + 33632^2 .

It is a cyclic number.

It is not a de Polignac number, because 12335969033 - 2¹² = 12335964937 is a prime.

It is a super-2 number, since 2×12335969033² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12335569033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6167984516 + 6167984517.

It is an arithmetic number, because the mean of its divisors is an integer number (6167984517).

Almost surely, 2^12335969033 is an apocalyptic number.

It is an amenable number.

12335969033 is a deficient number, since it is larger than the sum of its proper divisors (1).

12335969033 is an equidigital number, since it uses as much as digits as its factorization.

12335969033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 393660, while the sum is 44.

The spelling of 12335969033 in words is "twelve billion, three hundred thirty-five million, nine hundred sixty-nine thousand, thirty-three".