20301426037 has 2 divisors, whose sum is σ = 20301426038. Its totient is φ = 20301426036.

The previous prime is 20301426023. The next prime is 20301426059. The reversal of 20301426037 is 73062410302.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 11707023601 + 8594402436 = 108199^2 + 92706^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20301426037 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20301425996 and 20301426014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20301426007) 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, 10150713018 + 10150713019.

It is an arithmetic number, because the mean of its divisors is an integer number (10150713019).

Almost surely, 2^20301426037 is an apocalyptic number.

It is an amenable number.

20301426037 is a deficient number, since it is larger than the sum of its proper divisors (1).

20301426037 is an equidigital number, since it uses as much as digits as its factorization.

20301426037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 28.

Adding to 20301426037 its reverse (73062410302), we get a palindrome (93363836339).

The spelling of 20301426037 in words is "twenty billion, three hundred one million, four hundred twenty-six thousand, thirty-seven".