30074985422 has 16 divisors (see below), whose sum is σ = 45718948800. Its totient is φ = 14835631200.

The previous prime is 30074985377. The next prime is 30074985431. The reversal of 30074985422 is 22458947003.

It is a congruent number.

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, 132404 + ... + 278712.

It is an arithmetic number, because the mean of its divisors is an integer number (2857434300).

Almost surely, 2^30074985422 is an apocalyptic number.

30074985422 is a deficient number, since it is larger than the sum of its proper divisors (15643963378).

30074985422 is a wasteful number, since it uses less digits than its factorization.

30074985422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147691.

The product of its (nonzero) digits is 483840, while the sum is 44.

The spelling of 30074985422 in words is "thirty billion, seventy-four million, nine hundred eighty-five thousand, four hundred twenty-two".