20301002107 has 2 divisors, whose sum is σ = 20301002108. Its totient is φ = 20301002106.

The previous prime is 20301002063. The next prime is 20301002131. The reversal of 20301002107 is 70120010302.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20301002107 is a prime.

It is not a weakly prime, because it can be changed into another prime (20301012107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10150501053 + 10150501054.

It is an arithmetic number, because the mean of its divisors is an integer number (10150501054).

Almost surely, 2^20301002107 is an apocalyptic number.

20301002107 is a deficient number, since it is larger than the sum of its proper divisors (1).

20301002107 is an equidigital number, since it uses as much as digits as its factorization.

20301002107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84, while the sum is 16.

Adding to 20301002107 its reverse (70120010302), we get a palindrome (90421012409).

The spelling of 20301002107 in words is "twenty billion, three hundred one million, two thousand, one hundred seven".