30641802304 has 21 divisors (see below), whose sum is σ = 60807605461. Its totient is φ = 15320200960.

The previous prime is 30641802299. The next prime is 30641802343. The reversal of 30641802304 is 40320814603.

The square root of 30641802304 is 175048.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 226442304 + 30415360000 = 15048^2 + 174400^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 1389444 + ... + 1411324.

Almost surely, 2^30641802304 is an apocalyptic number.

30641802304 is the 175048-th square number.

It is an amenable number.

30641802304 is a deficient number, since it is larger than the sum of its proper divisors (30165803157).

30641802304 is an frugal number, since it uses more digits than its factorization.

30641802304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43774 (or 21883 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The spelling of 30641802304 in words is "thirty billion, six hundred forty-one million, eight hundred two thousand, three hundred four".