30110220001 has 2 divisors, whose sum is σ = 30110220002. Its totient is φ = 30110220000.

The previous prime is 30110219947. The next prime is 30110220029. The reversal of 30110220001 is 10002201103.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29326220001 + 784000000 = 171249^2 + 28000^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30110220001 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 30110220001.

It is not a weakly prime, because it can be changed into another prime (30110220061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15055110000 + 15055110001.

It is an arithmetic number, because the mean of its divisors is an integer number (15055110001).

Almost surely, 2^30110220001 is an apocalyptic number.

It is an amenable number.

30110220001 is a deficient number, since it is larger than the sum of its proper divisors (1).

30110220001 is an equidigital number, since it uses as much as digits as its factorization.

30110220001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12, while the sum is 10.

Adding to 30110220001 its reverse (10002201103), we get a palindrome (40112421104).

The spelling of 30110220001 in words is "thirty billion, one hundred ten million, two hundred twenty thousand, one".