30113783338 has 16 divisors (see below), whose sum is σ = 46754081280. Its totient is φ = 14529662896.

The previous prime is 30113783299. The next prime is 30113783341. The reversal of 30113783338 is 83338731103.

It is a self number, because there is not a number n which added to its sum of digits gives 30113783338.

It is an unprimeable number.

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, 36670 + ... + 248137.

It is an arithmetic number, because the mean of its divisors is an integer number (2922130080).

Almost surely, 2^30113783338 is an apocalyptic number.

30113783338 is a deficient number, since it is larger than the sum of its proper divisors (16640297942).

30113783338 is a wasteful number, since it uses less digits than its factorization.

30113783338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286661.

The product of its (nonzero) digits is 108864, while the sum is 40.

The spelling of 30113783338 in words is "thirty billion, one hundred thirteen million, seven hundred eighty-three thousand, three hundred thirty-eight".