30116919098 has 48 divisors (see below), whose sum is σ = 52902748800. Its totient is φ = 12821076576.

The previous prime is 30116919097. The next prime is 30116919139. The reversal of 30116919098 is 89091961103.

It is not an unprimeable number, because it can be changed into a prime (30116919097) 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 23 ways as a sum of consecutive naturals, for example, 18857636 + ... + 18859232.

It is an arithmetic number, because the mean of its divisors is an integer number (1102140600).

Almost surely, 2^30116919098 is an apocalyptic number.

30116919098 is a deficient number, since it is larger than the sum of its proper divisors (22785829702).

30116919098 is a wasteful number, since it uses less digits than its factorization.

30116919098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2779 (or 2772 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 47.

The spelling of 30116919098 in words is "thirty billion, one hundred sixteen million, nine hundred nineteen thousand, ninety-eight".