30005071474 has 16 divisors (see below), whose sum is σ = 51444502848. Its totient is φ = 12857506992.

The previous prime is 30005071471. The next prime is 30005071493. The reversal of 30005071474 is 47417050003.

It is not an unprimeable number, because it can be changed into a prime (30005071471) by changing a digit.

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, 45177 + ... + 249100.

It is an arithmetic number, because the mean of its divisors is an integer number (3215281428).

Almost surely, 2^30005071474 is an apocalyptic number.

30005071474 is a deficient number, since it is larger than the sum of its proper divisors (21439431374).

30005071474 is a wasteful number, since it uses less digits than its factorization.

30005071474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301569.

The product of its (nonzero) digits is 11760, while the sum is 31.

The spelling of 30005071474 in words is "thirty billion, five million, seventy-one thousand, four hundred seventy-four".