17030090961 has 36 divisors (see below), whose sum is σ = 27256374288. Its totient is φ = 10236294432.

The previous prime is 17030090939. The next prime is 17030090971. The reversal of 17030090961 is 16909003071.

17030090961 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 17030090961 - 2¹⁸ = 17029828817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (17030090971) 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 in 35 ways as a sum of consecutive naturals, for example, 64791 + ... + 195596.

It is an arithmetic number, because the mean of its divisors is an integer number (757121508).

Almost surely, 2^17030090961 is an apocalyptic number.

It is an amenable number.

17030090961 is a deficient number, since it is larger than the sum of its proper divisors (10226283327).

17030090961 is a wasteful number, since it uses less digits than its factorization.

17030090961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260462 (or 260446 counting only the distinct ones).

The product of its (nonzero) digits is 10206, while the sum is 36.

The spelling of 17030090961 in words is "seventeen billion, thirty million, ninety thousand, nine hundred sixty-one".