30102230302 has 8 divisors (see below), whose sum is σ = 45160498800. Its totient is φ = 15048730704.

The previous prime is 30102230251. The next prime is 30102230321. The reversal of 30102230302 is 20303220103.

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

It is a super-2 number, since 2×30102230302² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1176402 + ... + 1201717.

It is an arithmetic number, because the mean of its divisors is an integer number (5645062350).

Almost surely, 2^30102230302 is an apocalyptic number.

30102230302 is a deficient number, since it is larger than the sum of its proper divisors (15058268498).

30102230302 is a wasteful number, since it uses less digits than its factorization.

30102230302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2384450.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 30102230302 its reverse (20303220103), we get a palindrome (50405450405).

The spelling of 30102230302 in words is "thirty billion, one hundred two million, two hundred thirty thousand, three hundred two".