4530551461 has 2 divisors, whose sum is σ = 4530551462. Its totient is φ = 4530551460.

The previous prime is 4530551453. The next prime is 4530551533. The reversal of 4530551461 is 1641550354.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3492100836 + 1038450625 = 59094^2 + 32225^2 .

It is a cyclic number.

It is not a de Polignac number, because 4530551461 - 2³ = 4530551453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4530551401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2265275730 + 2265275731.

It is an arithmetic number, because the mean of its divisors is an integer number (2265275731).

Almost surely, 2^4530551461 is an apocalyptic number.

It is an amenable number.

4530551461 is a deficient number, since it is larger than the sum of its proper divisors (1).

4530551461 is an equidigital number, since it uses as much as digits as its factorization.

4530551461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36000, while the sum is 34.

The square root of 4530551461 is about 67309.3712717627. The cubic root of 4530551461 is about 1654.6914490062.

The spelling of 4530551461 in words is "four billion, five hundred thirty million, five hundred fifty-one thousand, four hundred sixty-one".