1300031107 has 2 divisors, whose sum is σ = 1300031108. Its totient is φ = 1300031106.

The previous prime is 1300031101. The next prime is 1300031137. The reversal of 1300031107 is 7011300031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1300031107 is a prime.

It is not a weakly prime, because it can be changed into another prime (1300031101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 650015553 + 650015554.

It is an arithmetic number, because the mean of its divisors is an integer number (650015554).

Almost surely, 2^1300031107 is an apocalyptic number.

1300031107 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300031107 is an equidigital number, since it uses as much as digits as its factorization.

1300031107 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63, while the sum is 16.

The square root of 1300031107 is about 36055.9441285345. The cubic root of 1300031107 is about 1091.4015881092.

Adding to 1300031107 its reverse (7011300031), we get a palindrome (8311331138).

The spelling of 1300031107 in words is "one billion, three hundred million, thirty-one thousand, one hundred seven".