30100203023 has 8 divisors (see below), whose sum is σ = 32892531840. Its totient is φ = 27317198680.

The previous prime is 30100202981. The next prime is 30100203053. The reversal of 30100203023 is 32030200103.

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

It is a cyclic number.

It is not a de Polignac number, because 30100203023 - 2³⁰ = 29026461199 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30100202989 and 30100203007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30100203053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2324363 + ... + 2337276.

It is an arithmetic number, because the mean of its divisors is an integer number (4111566480).

Almost surely, 2^30100203023 is an apocalyptic number.

30100203023 is a deficient number, since it is larger than the sum of its proper divisors (2792328817).

30100203023 is a wasteful number, since it uses less digits than its factorization.

30100203023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4662237.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 30100203023 its reverse (32030200103), we get a palindrome (62130403126).

The spelling of 30100203023 in words is "thirty billion, one hundred million, two hundred three thousand, twenty-three".