3663532133 has 2 divisors, whose sum is σ = 3663532134. Its totient is φ = 3663532132.

The previous prime is 3663532127. The next prime is 3663532211. The reversal of 3663532133 is 3312353663.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3548227489 + 115304644 = 59567^2 + 10738^2 .

It is an emirp because it is prime and its reverse (3312353663) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3663532133 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3663532093 and 3663532102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3663532123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1831766066 + 1831766067.

It is an arithmetic number, because the mean of its divisors is an integer number (1831766067).

Almost surely, 2^3663532133 is an apocalyptic number.

It is an amenable number.

3663532133 is a deficient number, since it is larger than the sum of its proper divisors (1).

3663532133 is an equidigital number, since it uses as much as digits as its factorization.

3663532133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 87480, while the sum is 35.

The square root of 3663532133 is about 60527.1189881032. The cubic root of 3663532133 is about 1541.5821336511.

Adding to 3663532133 its reverse (3312353663), we get a palindrome (6975885796).

The spelling of 3663532133 in words is "three billion, six hundred sixty-three million, five hundred thirty-two thousand, one hundred thirty-three".