30482768073 has 4 divisors (see below), whose sum is σ = 40643690768. Its totient is φ = 20321845380.

The previous prime is 30482768059. The next prime is 30482768087. The reversal of 30482768073 is 37086728403.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (30482768059) and next prime (30482768087).

It is not a de Polignac number, because 30482768073 - 2⁸ = 30482767817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30482768053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5080461343 + ... + 5080461348.

It is an arithmetic number, because the mean of its divisors is an integer number (10160922692).

Almost surely, 2^30482768073 is an apocalyptic number.

It is an amenable number.

30482768073 is a deficient number, since it is larger than the sum of its proper divisors (10160922695).

30482768073 is a wasteful number, since it uses less digits than its factorization.

30482768073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10160922694.

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 30482768073 in words is "thirty billion, four hundred eighty-two million, seven hundred sixty-eight thousand, seventy-three".