30203330102 has 8 divisors (see below), whose sum is σ = 49423631112. Its totient is φ = 13728786400.

The previous prime is 30203330093. The next prime is 30203330117. The reversal of 30203330102 is 20103330203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×30203330102² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 686439299 + ... + 686439342.

It is an arithmetic number, because the mean of its divisors is an integer number (6177953889).

Almost surely, 2^30203330102 is an apocalyptic number.

30203330102 is a deficient number, since it is larger than the sum of its proper divisors (19220301010).

30203330102 is a wasteful number, since it uses less digits than its factorization.

30203330102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1372878654.

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

Adding to 30203330102 its reverse (20103330203), we get a palindrome (50306660305).

The spelling of 30203330102 in words is "thirty billion, two hundred three million, three hundred thirty thousand, one hundred two".