30042046760 has 32 divisors (see below), whose sum is σ = 73739570400. Its totient is φ = 10924380480.

The previous prime is 30042046739. The next prime is 30042046789. The reversal of 30042046760 is 6764024003.

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 7 ways as a sum of consecutive naturals, for example, 34138250 + ... + 34139129.

It is an arithmetic number, because the mean of its divisors is an integer number (2304361575).

Almost surely, 2^30042046760 is an apocalyptic number.

It is an amenable number.

30042046760 is an abundant number, since it is smaller than the sum of its proper divisors (43697523640).

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

30042046760 is a wasteful number, since it uses less digits than its factorization.

30042046760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68277401 (or 68277397 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 32.

The spelling of 30042046760 in words is "thirty billion, forty-two million, forty-six thousand, seven hundred sixty".