30498230874 has 48 divisors (see below), whose sum is σ = 67174823232. Its totient is φ = 9212265216.

The previous prime is 30498230821. The next prime is 30498230899. The reversal of 30498230874 is 47803289403.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 256279 + ... + 355914.

It is an arithmetic number, because the mean of its divisors is an integer number (1399475484).

Almost surely, 2^30498230874 is an apocalyptic number.

30498230874 is an abundant number, since it is smaller than the sum of its proper divisors (36676592358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30498230874 is a wasteful number, since it uses less digits than its factorization.

30498230874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 612259 (or 612240 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 48.

The spelling of 30498230874 in words is "thirty billion, four hundred ninety-eight million, two hundred thirty thousand, eight hundred seventy-four".