30202102311103 has 2 divisors, whose sum is σ = 30202102311104. Its totient is φ = 30202102311102.

The previous prime is 30202102311023. The next prime is 30202102311107. The reversal of 30202102311103 is 30111320120203.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 30202102311103 - 2⁹ = 30202102310591 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (30202102311107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15101051155551 + 15101051155552.

It is an arithmetic number, because the mean of its divisors is an integer number (15101051155552).

Almost surely, 2^{30202102311103} is an apocalyptic number.

30202102311103 is a deficient number, since it is larger than the sum of its proper divisors (1).

30202102311103 is an equidigital number, since it uses as much as digits as its factorization.

30202102311103 is an odious number, because the sum of its binary digits is odd.

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

Adding to 30202102311103 its reverse (30111320120203), we get a palindrome (60313422431306).

The spelling of 30202102311103 in words is "thirty trillion, two hundred two billion, one hundred two million, three hundred eleven thousand, one hundred three".