40133543242333 has 2 divisors, whose sum is σ = 40133543242334. Its totient is φ = 40133543242332.

The previous prime is 40133543242283. The next prime is 40133543242349. The reversal of 40133543242333 is 33324234533104.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 34795216170009 + 5338327072324 = 5898747^2 + 2310482^2 .

It is a cyclic number.

It is not a de Polignac number, because 40133543242333 - 2²⁹ = 40133006371421 is a prime.

It is a super-2 number, since 2×40133543242333² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40133543242433) by changing a digit.

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 as a sum of consecutive naturals, namely, 20066771621166 + 20066771621167.

It is an arithmetic number, because the mean of its divisors is an integer number (20066771621167).

Almost surely, 2^{40133543242333} is an apocalyptic number.

It is an amenable number.

40133543242333 is a deficient number, since it is larger than the sum of its proper divisors (1).

40133543242333 is an equidigital number, since it uses as much as digits as its factorization.

40133543242333 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 40.

Adding to 40133543242333 its reverse (33324234533104), we get a palindrome (73457777775437).

The spelling of 40133543242333 in words is "forty trillion, one hundred thirty-three billion, five hundred forty-three million, two hundred forty-two thousand, three hundred thirty-three".