30103313132 has 12 divisors (see below), whose sum is σ = 52748954496. Its totient is φ = 15032183280.

The previous prime is 30103313117. The next prime is 30103313137. The reversal of 30103313132 is 23131330103.

It is not an unprimeable number, because it can be changed into a prime (30103313137) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4864844 + ... + 4871027.

It is an arithmetic number, because the mean of its divisors is an integer number (4395746208).

Almost surely, 2^30103313132 is an apocalyptic number.

It is an amenable number.

30103313132 is a deficient number, since it is larger than the sum of its proper divisors (22645641364).

30103313132 is a wasteful number, since it uses less digits than its factorization.

30103313132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9736648 (or 9736646 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 30103313132 its reverse (23131330103), we get a palindrome (53234643235).

The spelling of 30103313132 in words is "thirty billion, one hundred three million, three hundred thirteen thousand, one hundred thirty-two".