12533002399 has 2 divisors, whose sum is σ = 12533002400. Its totient is φ = 12533002398.

The previous prime is 12533002337. The next prime is 12533002453. The reversal of 12533002399 is 99320033521.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12533002399 - 2¹³ = 12532994207 is a prime.

It is a super-2 number, since 2×12533002399² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12533042399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6266501199 + 6266501200.

It is an arithmetic number, because the mean of its divisors is an integer number (6266501200).

Almost surely, 2^12533002399 is an apocalyptic number.

12533002399 is a deficient number, since it is larger than the sum of its proper divisors (1).

12533002399 is an equidigital number, since it uses as much as digits as its factorization.

12533002399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43740, while the sum is 37.

The spelling of 12533002399 in words is "twelve billion, five hundred thirty-three million, two thousand, three hundred ninety-nine".