30343320002 has 4 divisors (see below), whose sum is σ = 45514980006. Its totient is φ = 15171660000.

The previous prime is 30343319999. The next prime is 30343320013. The reversal of 30343320002 is 20002334303.

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

It can be written as a sum of positive squares in only one way, i.e., 21877663921 + 8465656081 = 147911^2 + 92009^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7585829999 + ... + 7585830002.

Almost surely, 2^30343320002 is an apocalyptic number.

30343320002 is a deficient number, since it is larger than the sum of its proper divisors (15171660004).

30343320002 is a wasteful number, since it uses less digits than its factorization.

30343320002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15171660003.

The product of its (nonzero) digits is 1296, while the sum is 20.

Adding to 30343320002 its reverse (20002334303), we get a palindrome (50345654305).

The spelling of 30343320002 in words is "thirty billion, three hundred forty-three million, three hundred twenty thousand, two".