30555001080 has 96 divisors (see below), whose sum is σ = 101987683200. Its totient is φ = 7927780608.

The previous prime is 30555001079. The next prime is 30555001123. The reversal of 30555001080 is 8010055503.

30555001080 is a `hidden beast` number, since 3 + 0 + 5 + 550 + 0 + 108 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 1133640 + ... + 1160279.

It is an arithmetic number, because the mean of its divisors is an integer number (1062371700).

Almost surely, 2^30555001080 is an apocalyptic number.

30555001080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30555001080 is an abundant number, since it is smaller than the sum of its proper divisors (71432682120).

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

30555001080 is a wasteful number, since it uses less digits than its factorization.

30555001080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2293973 (or 2293966 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

Adding to 30555001080 its reverse (8010055503), we get a palindrome (38565056583).

The spelling of 30555001080 in words is "thirty billion, five hundred fifty-five million, one thousand, eighty".