30792795994 has 4 divisors (see below), whose sum is σ = 46189193994. Its totient is φ = 15396397996.

The previous prime is 30792795989. The next prime is 30792796007. The reversal of 30792795994 is 49959729703.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 20467594225 + 10325201769 = 143065^2 + 101613^2 .

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 as a sum of consecutive naturals, namely, 7698198997 + ... + 7698199000.

Almost surely, 2^30792795994 is an apocalyptic number.

30792795994 is a deficient number, since it is larger than the sum of its proper divisors (15396398000).

30792795994 is a wasteful number, since it uses less digits than its factorization.

30792795994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15396397999.

The product of its (nonzero) digits is 38578680, while the sum is 64.

The spelling of 30792795994 in words is "thirty billion, seven hundred ninety-two million, seven hundred ninety-five thousand, nine hundred ninety-four".