30103120300 has 36 divisors (see below), whose sum is σ = 71262298296. Its totient is φ = 10946588800.

The previous prime is 30103120297. The next prime is 30103120309. The reversal of 30103120300 is 302130103.

It is not an unprimeable number, because it can be changed into a prime (30103120309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13682137 + ... + 13684336.

It is an arithmetic number, because the mean of its divisors is an integer number (1979508286).

Almost surely, 2^30103120300 is an apocalyptic number.

It is an amenable number.

30103120300 is an abundant number, since it is smaller than the sum of its proper divisors (41159177996).

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

30103120300 is a wasteful number, since it uses less digits than its factorization.

30103120300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27366498 (or 27366491 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 30103120300 its reverse (302130103), we get a palindrome (30405250403).

The spelling of 30103120300 in words is "thirty billion, one hundred three million, one hundred twenty thousand, three hundred".