30223132111 has 2 divisors, whose sum is σ = 30223132112. Its totient is φ = 30223132110.

The previous prime is 30223132099. The next prime is 30223132139. The reversal of 30223132111 is 11123132203.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30223132111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30223132811) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15111566055 + 15111566056.

It is an arithmetic number, because the mean of its divisors is an integer number (15111566056).

Almost surely, 2^30223132111 is an apocalyptic number.

30223132111 is a deficient number, since it is larger than the sum of its proper divisors (1).

30223132111 is an equidigital number, since it uses as much as digits as its factorization.

30223132111 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 30223132111 its reverse (11123132203), we get a palindrome (41346264314).

The spelling of 30223132111 in words is "thirty billion, two hundred twenty-three million, one hundred thirty-two thousand, one hundred eleven".