30123330002 has 16 divisors (see below), whose sum is σ = 46073461824. Its totient is φ = 14767098000.

The previous prime is 30123329987. The next prime is 30123330019. The reversal of 30123330002 is 20003332103.

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, 359024 + ... + 434907.

It is an arithmetic number, because the mean of its divisors is an integer number (2879591364).

Almost surely, 2^30123330002 is an apocalyptic number.

30123330002 is a deficient number, since it is larger than the sum of its proper divisors (15950131822).

30123330002 is a wasteful number, since it uses less digits than its factorization.

30123330002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794305.

The product of its (nonzero) digits is 324, while the sum is 17.

Adding to 30123330002 its reverse (20003332103), we get a palindrome (50126662105).

The spelling of 30123330002 in words is "thirty billion, one hundred twenty-three million, three hundred thirty thousand, two".