30130703104 has 36 divisors (see below), whose sum is σ = 60235310520. Its totient is φ = 15042406400.

The previous prime is 30130703081. The next prime is 30130703111. The reversal of 30130703104 is 40130703103.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79404 + ... + 258004.

It is an arithmetic number, because the mean of its divisors is an integer number (1673203070).

Almost surely, 2^30130703104 is an apocalyptic number.

It is an amenable number.

30130703104 is a deficient number, since it is larger than the sum of its proper divisors (30104607416).

30130703104 is an equidigital number, since it uses as much as digits as its factorization.

30130703104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179276 (or 179262 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 22.

Subtracting 30130703104 from its reverse (40130703103), we obtain a palindrome (9999999999).

The spelling of 30130703104 in words is "thirty billion, one hundred thirty million, seven hundred three thousand, one hundred four".