30343439304 has 48 divisors (see below), whose sum is σ = 82209254400. Its totient is φ = 10110897504.

The previous prime is 30343439263. The next prime is 30343439311. The reversal of 30343439304 is 40393434303.

30343439304 is a `hidden beast` number, since 3 + 0 + 3 + 4 + 343 + 9 + 304 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 134097 + ... + 280479.

It is an arithmetic number, because the mean of its divisors is an integer number (1712692800).

Almost surely, 2^30343439304 is an apocalyptic number.

It is an amenable number.

30343439304 is an abundant number, since it is smaller than the sum of its proper divisors (51865815096).

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

30343439304 is a wasteful number, since it uses less digits than its factorization.

30343439304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149274 (or 149267 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 36.

The spelling of 30343439304 in words is "thirty billion, three hundred forty-three million, four hundred thirty-nine thousand, three hundred four".