30303349794 has 12 divisors (see below), whose sum is σ = 65657257926. Its totient is φ = 10101116592.

The previous prime is 30303349787. The next prime is 30303349807. The reversal of 30303349794 is 49794330303.

30303349794 is a `hidden beast` number, since 303 + 0 + 334 + 9 + 7 + 9 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 15559319169 + 14744030625 = 124737^2 + 121425^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 841759699 + ... + 841759734.

Almost surely, 2^30303349794 is an apocalyptic number.

30303349794 is an abundant number, since it is smaller than the sum of its proper divisors (35353908132).

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

30303349794 is a wasteful number, since it uses less digits than its factorization.

30303349794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1683519441 (or 1683519438 counting only the distinct ones).

The product of its (nonzero) digits is 734832, while the sum is 45.

The spelling of 30303349794 in words is "thirty billion, three hundred three million, three hundred forty-nine thousand, seven hundred ninety-four".