12533002337 has 2 divisors, whose sum is σ = 12533002338. Its totient is φ = 12533002336.

The previous prime is 12533002331. The next prime is 12533002399. The reversal of 12533002337 is 73320033521.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10290885136 + 2242117201 = 101444^2 + 47351^2 .

It is a cyclic number.

It is not a de Polignac number, because 12533002337 - 2⁸ = 12533002081 is a prime.

It is a super-2 number, since 2×12533002337² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12533002331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6266501168 + 6266501169.

It is an arithmetic number, because the mean of its divisors is an integer number (6266501169).

Almost surely, 2^12533002337 is an apocalyptic number.

It is an amenable number.

12533002337 is a deficient number, since it is larger than the sum of its proper divisors (1).

12533002337 is an equidigital number, since it uses as much as digits as its factorization.

12533002337 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11340, while the sum is 29.

Adding to 12533002337 its reverse (73320033521), we get a palindrome (85853035858).

The spelling of 12533002337 in words is "twelve billion, five hundred thirty-three million, two thousand, three hundred thirty-seven".