30230002111 has 4 divisors (see below), whose sum is σ = 30230794072. Its totient is φ = 30229210152.

The previous prime is 30230002109. The next prime is 30230002163. The reversal of 30230002111 is 11120003203.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30230002111 - 2¹ = 30230002109 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30230002091 and 30230002100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30230002171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 335661 + ... + 416086.

It is an arithmetic number, because the mean of its divisors is an integer number (7557698518).

Almost surely, 2^30230002111 is an apocalyptic number.

30230002111 is a deficient number, since it is larger than the sum of its proper divisors (791961).

30230002111 is an equidigital number, since it uses as much as digits as its factorization.

30230002111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 791960.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 30230002111 its reverse (11120003203), we get a palindrome (41350005314).

The spelling of 30230002111 in words is "thirty billion, two hundred thirty million, two thousand, one hundred eleven".