30698017130 has 16 divisors (see below), whose sum is σ = 60279742944. Its totient is φ = 11162915280.

The previous prime is 30698017117. The next prime is 30698017139. The reversal of 30698017130 is 3171089603.

It is not an unprimeable number, because it can be changed into a prime (30698017139) 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 in 7 ways as a sum of consecutive naturals, for example, 139536332 + ... + 139536551.

It is an arithmetic number, because the mean of its divisors is an integer number (3767483934).

Almost surely, 2^30698017130 is an apocalyptic number.

30698017130 is a deficient number, since it is larger than the sum of its proper divisors (29581725814).

30698017130 is a wasteful number, since it uses less digits than its factorization.

30698017130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279072901.

The product of its (nonzero) digits is 27216, while the sum is 38.

The spelling of 30698017130 in words is "thirty billion, six hundred ninety-eight million, seventeen thousand, one hundred thirty".