30003030002 has 16 divisors (see below), whose sum is σ = 49350256992. Its totient is φ = 13567077120.

The previous prime is 30003029993. The next prime is 30003030053. The reversal of 30003030002 is 20003030003.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (11).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3528848 + ... + 3537339.

It is an arithmetic number, because the mean of its divisors is an integer number (3084391062).

Almost surely, 2^30003030002 is an apocalyptic number.

30003030002 is a deficient number, since it is larger than the sum of its proper divisors (19347226990).

30003030002 is a wasteful number, since it uses less digits than its factorization.

30003030002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7066393.

The product of its (nonzero) digits is 54, while the sum is 11.

Adding to 30003030002 its reverse (20003030003), we get a palindrome (50006060005).

Subtracting from 30003030002 its reverse (20003030003), we obtain a palindrome (9999999999).

The spelling of 30003030002 in words is "thirty billion, three million, thirty thousand, two".