305055055112 has 16 divisors (see below), whose sum is σ = 580034260800. Its totient is φ = 150379252240.

The previous prime is 305055055093. The next prime is 305055055127. The reversal of 305055055112 is 211550550503.

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 3 ways as a sum of consecutive naturals, for example, 268533812 + ... + 268534947.

It is an arithmetic number, because the mean of its divisors is an integer number (36252141300).

Almost surely, 2^305055055112 is an apocalyptic number.

It is an amenable number.

305055055112 is a deficient number, since it is larger than the sum of its proper divisors (274979205688).

305055055112 is a wasteful number, since it uses less digits than its factorization.

305055055112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537068836 (or 537068832 counting only the distinct ones).

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 305055055112 in words is "three hundred five billion, fifty-five million, fifty-five thousand, one hundred twelve".