30854558808 has 24 divisors (see below), whose sum is σ = 83564430300. Its totient is φ = 10284852912.

The previous prime is 30854558803. The next prime is 30854558827. The reversal of 30854558808 is 80885545803.

It is a happy number.

30854558808 is a `hidden beast` number, since 3 + 0 + 8 + 5 + 4 + 558 + 80 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30854558803) 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 5 ways as a sum of consecutive naturals, for example, 214267698 + ... + 214267841.

Almost surely, 2^30854558808 is an apocalyptic number.

It is an amenable number.

30854558808 is an abundant number, since it is smaller than the sum of its proper divisors (52709871492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30854558808 is a wasteful number, since it uses less digits than its factorization.

30854558808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428535551 (or 428535544 counting only the distinct ones).

The product of its (nonzero) digits is 6144000, while the sum is 54.

The spelling of 30854558808 in words is "thirty billion, eight hundred fifty-four million, five hundred fifty-eight thousand, eight hundred eight".