30532406017 has 2 divisors, whose sum is σ = 30532406018. Its totient is φ = 30532406016.

The previous prime is 30532405997. The next prime is 30532406027. The reversal of 30532406017 is 71060423503.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29683499521 + 848906496 = 172289^2 + 29136^2 .

It is a cyclic number.

It is not a de Polignac number, because 30532406017 - 2²³ = 30524017409 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30532406017.

It is not a weakly prime, because it can be changed into another prime (30532406027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15266203008 + 15266203009.

It is an arithmetic number, because the mean of its divisors is an integer number (15266203009).

Almost surely, 2^30532406017 is an apocalyptic number.

It is an amenable number.

30532406017 is a deficient number, since it is larger than the sum of its proper divisors (1).

30532406017 is an equidigital number, since it uses as much as digits as its factorization.

30532406017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 31.

The spelling of 30532406017 in words is "thirty billion, five hundred thirty-two million, four hundred six thousand, seventeen".