30030323221102 has 4 divisors (see below), whose sum is σ = 45045484831656. Its totient is φ = 15015161610550.

The previous prime is 30030323221091. The next prime is 30030323221103. The reversal of 30030323221102 is 20112232303003.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30030323221103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7507580805274 + ... + 7507580805277.

It is an arithmetic number, because the mean of its divisors is an integer number (11261371207914).

Almost surely, 2^{30030323221102} is an apocalyptic number.

30030323221102 is a deficient number, since it is larger than the sum of its proper divisors (15015161610554).

30030323221102 is a wasteful number, since it uses less digits than its factorization.

30030323221102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15015161610553.

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

Adding to 30030323221102 its reverse (20112232303003), we get a palindrome (50142555524105).

The spelling of 30030323221102 in words is "thirty trillion, thirty billion, three hundred twenty-three million, two hundred twenty-one thousand, one hundred two".