20301301103 has 2 divisors, whose sum is σ = 20301301104. Its totient is φ = 20301301102.

The previous prime is 20301301079. The next prime is 20301301151. The reversal of 20301301103 is 30110310302.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20301301103 - 2⁶ = 20301301039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20301301183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10150650551 + 10150650552.

It is an arithmetic number, because the mean of its divisors is an integer number (10150650552).

Almost surely, 2^20301301103 is an apocalyptic number.

20301301103 is a deficient number, since it is larger than the sum of its proper divisors (1).

20301301103 is an equidigital number, since it uses as much as digits as its factorization.

20301301103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 20301301103 its reverse (30110310302), we get a palindrome (50411611405).

The spelling of 20301301103 in words is "twenty billion, three hundred one million, three hundred one thousand, one hundred three".