20301330107 has 2 divisors, whose sum is σ = 20301330108. Its totient is φ = 20301330106.

The previous prime is 20301330097. The next prime is 20301330131. The reversal of 20301330107 is 70103310302.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20301330107 - 2¹⁴ = 20301313723 is a prime.

It is a super-2 number, since 2×20301330107² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (20301330187) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10150665053 + 10150665054.

It is an arithmetic number, because the mean of its divisors is an integer number (10150665054).

Almost surely, 2^20301330107 is an apocalyptic number.

20301330107 is a deficient number, since it is larger than the sum of its proper divisors (1).

20301330107 is an equidigital number, since it uses as much as digits as its factorization.

20301330107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 378, while the sum is 20.

Adding to 20301330107 its reverse (70103310302), we get a palindrome (90404640409).

The spelling of 20301330107 in words is "twenty billion, three hundred one million, three hundred thirty thousand, one hundred seven".