30045575360 has 56 divisors (see below), whose sum is σ = 72758716560. Its totient is φ = 11814523904.

The previous prime is 30045575321. The next prime is 30045575363. The reversal of 30045575360 is 6357554003.

It is not an unprimeable number, because it can be changed into a prime (30045575363) 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, 776819 + ... + 814578.

Almost surely, 2^30045575360 is an apocalyptic number.

It is an amenable number.

30045575360 is an abundant number, since it is smaller than the sum of its proper divisors (42713141200).

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

30045575360 is a wasteful number, since it uses less digits than its factorization.

30045575360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1591473 (or 1591463 counting only the distinct ones).

The product of its (nonzero) digits is 189000, while the sum is 38.

The spelling of 30045575360 in words is "thirty billion, forty-five million, five hundred seventy-five thousand, three hundred sixty".