30400163104 has 24 divisors (see below), whose sum is σ = 59880688560. Its totient is φ = 15192369216.

The previous prime is 30400163047. The next prime is 30400163149. The reversal of 30400163104 is 40136100403.

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 3 ways as a sum of consecutive naturals, for example, 176694 + ... + 303349.

It is an arithmetic number, because the mean of its divisors is an integer number (2495028690).

Almost surely, 2^30400163104 is an apocalyptic number.

It is an amenable number.

30400163104 is a deficient number, since it is larger than the sum of its proper divisors (29480525456).

30400163104 is a wasteful number, since it uses less digits than its factorization.

30400163104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482032 (or 482024 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 30400163104 its reverse (40136100403), we get a palindrome (70536263507).

The spelling of 30400163104 in words is "thirty billion, four hundred million, one hundred sixty-three thousand, one hundred four".