4530552331 has 2 divisors, whose sum is σ = 4530552332. Its totient is φ = 4530552330.

The previous prime is 4530552329. The next prime is 4530552349. The reversal of 4530552331 is 1332550354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4530552331 - 2¹ = 4530552329 is a prime.

It is a super-2 number, since 2×4530552331² = 41051808847859067122, which contains 22 as substring.

Together with 4530552329, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 4530552293 and 4530552302.

It is not a weakly prime, because it can be changed into another prime (4530552371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2265276165 + 2265276166.

It is an arithmetic number, because the mean of its divisors is an integer number (2265276166).

Almost surely, 2^4530552331 is an apocalyptic number.

4530552331 is a deficient number, since it is larger than the sum of its proper divisors (1).

4530552331 is an equidigital number, since it uses as much as digits as its factorization.

4530552331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 27000, while the sum is 31.

The square root of 4530552331 is about 67309.3777344584. The cubic root of 4530552331 is about 1654.6915549228.

The spelling of 4530552331 in words is "four billion, five hundred thirty million, five hundred fifty-two thousand, three hundred thirty-one".