30212330003023 has 10 divisors (see below), whose sum is σ = 35245621135024. Its totient is φ = 25896282857676.

The previous prime is 30212330002997. The next prime is 30212330003029. The reversal of 30212330003023 is 32030003321203.

It is not a de Polignac number, because 30212330003023 - 2⁹ = 30212330002511 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30212330002985 and 30212330003003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30212330003029) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 6291611511 + ... + 6291616312.

Almost surely, 2^{30212330003023} is an apocalyptic number.

30212330003023 is a deficient number, since it is larger than the sum of its proper divisors (5033291132001).

30212330003023 is an frugal number, since it uses more digits than its factorization.

30212330003023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12583227851 (or 12583227830 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 30212330003023 its reverse (32030003321203), we get a palindrome (62242333324226).

The spelling of 30212330003023 in words is "thirty trillion, two hundred twelve billion, three hundred thirty million, three thousand, twenty-three".