30768694803 has 48 divisors (see below), whose sum is σ = 57845934720. Its totient is φ = 15983730000.

The previous prime is 30768694793. The next prime is 30768694819. The reversal of 30768694803 is 30849686703.

30768694803 is a `hidden beast` number, since 30 + 76 + 8 + 69 + 480 + 3 = 666.

It is not a de Polignac number, because 30768694803 - 2⁴ = 30768694787 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30768694803.

It is not an unprimeable number, because it can be changed into a prime (30768694303) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 1042573 + ... + 1071678.

It is an arithmetic number, because the mean of its divisors is an integer number (1205123640).

Almost surely, 2^30768694803 is an apocalyptic number.

30768694803 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

30768694803 is a deficient number, since it is larger than the sum of its proper divisors (27077239917).

30768694803 is a wasteful number, since it uses less digits than its factorization.

30768694803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2114285 (or 2114272 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 54.

The spelling of 30768694803 in words is "thirty billion, seven hundred sixty-eight million, six hundred ninety-four thousand, eight hundred three".