30103023302212 has 48 divisors (see below), whose sum is σ = 60544836092160. Its totient is φ = 12828839352192.

The previous prime is 30103023302201. The next prime is 30103023302221. The reversal of 30103023302212 is 21220332030103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2165073 + ... + 8055655.

It is an arithmetic number, because the mean of its divisors is an integer number (1261350751920).

Almost surely, 2^{30103023302212} is an apocalyptic number.

It is an amenable number.

30103023302212 is an abundant number, since it is smaller than the sum of its proper divisors (30441812789948).

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

30103023302212 is a wasteful number, since it uses less digits than its factorization.

30103023302212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5891620 (or 5891618 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 30103023302212 its reverse (21220332030103), we get a palindrome (51323355332315).

The spelling of 30103023302212 in words is "thirty trillion, one hundred three billion, twenty-three million, three hundred two thousand, two hundred twelve".