3015525061 has 2 divisors, whose sum is σ = 3015525062. Its totient is φ = 3015525060.

The previous prime is 3015525001. The next prime is 3015525089. The reversal of 3015525061 is 1605255103.

It is an a-pointer prime, because the next prime (3015525089) can be obtained adding 3015525061 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1771904836 + 1243620225 = 42094^2 + 35265^2 .

It is a cyclic number.

It is not a de Polignac number, because 3015525061 - 2⁷ = 3015524933 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3015525001) 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, 1507762530 + 1507762531.

It is an arithmetic number, because the mean of its divisors is an integer number (1507762531).

Almost surely, 2^3015525061 is an apocalyptic number.

It is an amenable number.

3015525061 is a deficient number, since it is larger than the sum of its proper divisors (1).

3015525061 is an equidigital number, since it uses as much as digits as its factorization.

3015525061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4500, while the sum is 28.

The square root of 3015525061 is about 54913.7966361824. The cubic root of 3015525061 is about 1444.7331812599.

The spelling of 3015525061 in words is "three billion, fifteen million, five hundred twenty-five thousand, sixty-one".