130332133 has 2 divisors, whose sum is σ = 130332134. Its totient is φ = 130332132.

The previous prime is 130332131. The next prime is 130332157. The reversal of 130332133 is 331233031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69772609 + 60559524 = 8353^2 + 7782^2 .

It is an emirp because it is prime and its reverse (331233031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130332133 - 2¹ = 130332131 is a prime.

Together with 130332131, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 130332133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130332131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65166066 + 65166067.

It is an arithmetic number, because the mean of its divisors is an integer number (65166067).

Almost surely, 2^130332133 is an apocalyptic number.

It is an amenable number.

130332133 is a deficient number, since it is larger than the sum of its proper divisors (1).

130332133 is an equidigital number, since it uses as much as digits as its factorization.

130332133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 486, while the sum is 19.

The square root of 130332133 is about 11416.3099554979. The cubic root of 130332133 is about 507.0107499922.

Adding to 130332133 its reverse (331233031), we get a palindrome (461565164).

The spelling of 130332133 in words is "one hundred thirty million, three hundred thirty-two thousand, one hundred thirty-three".