130554533 has 2 divisors, whose sum is σ = 130554534. Its totient is φ = 130554532.

The previous prime is 130554527. The next prime is 130554539. The reversal of 130554533 is 335455031.

It is a balanced prime because it is at equal distance from previous prime (130554527) and next prime (130554539).

It can be written as a sum of positive squares in only one way, i.e., 105534529 + 25020004 = 10273^2 + 5002^2 .

It is a cyclic number.

It is not a de Polignac number, because 130554533 - 2⁴ = 130554517 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 130554496 and 130554505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130554539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65277266 + 65277267.

It is an arithmetic number, because the mean of its divisors is an integer number (65277267).

Almost surely, 2^130554533 is an apocalyptic number.

It is an amenable number.

130554533 is a deficient number, since it is larger than the sum of its proper divisors (1).

130554533 is an equidigital number, since it uses as much as digits as its factorization.

130554533 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13500, while the sum is 29.

The square root of 130554533 is about 11426.0462540636. The cubic root of 130554533 is about 507.2989754440.

The spelling of 130554533 in words is "one hundred thirty million, five hundred fifty-four thousand, five hundred thirty-three".