6150304561 has 2 divisors, whose sum is σ = 6150304562. Its totient is φ = 6150304560.

The previous prime is 6150304553. The next prime is 6150304571. The reversal of 6150304561 is 1654030516.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5071576225 + 1078728336 = 71215^2 + 32844^2 .

It is a cyclic number.

It is not a de Polignac number, because 6150304561 - 2³ = 6150304553 is a prime.

It is not a weakly prime, because it can be changed into another prime (6150304571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3075152280 + 3075152281.

It is an arithmetic number, because the mean of its divisors is an integer number (3075152281).

Almost surely, 2^6150304561 is an apocalyptic number.

It is an amenable number.

6150304561 is a deficient number, since it is larger than the sum of its proper divisors (1).

6150304561 is an equidigital number, since it uses as much as digits as its factorization.

6150304561 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 6150304561 is about 78423.8774927636. The cubic root of 6150304561 is about 1832.1690427441.

The spelling of 6150304561 in words is "six billion, one hundred fifty million, three hundred four thousand, five hundred sixty-one".