1300222507 has 2 divisors, whose sum is σ = 1300222508. Its totient is φ = 1300222506.

The previous prime is 1300222493. The next prime is 1300222537. The reversal of 1300222507 is 7052220031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1300222507 - 2¹¹ = 1300220459 is a prime.

It is not a weakly prime, because it can be changed into another prime (1300222537) 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, 650111253 + 650111254.

It is an arithmetic number, because the mean of its divisors is an integer number (650111254).

Almost surely, 2^1300222507 is an apocalyptic number.

1300222507 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300222507 is an equidigital number, since it uses as much as digits as its factorization.

1300222507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 1300222507 is about 36058.5982395323. The cubic root of 1300222507 is about 1091.4551468310.

Adding to 1300222507 its reverse (7052220031), we get a palindrome (8352442538).

The spelling of 1300222507 in words is "one billion, three hundred million, two hundred twenty-two thousand, five hundred seven".