1301533007 has 2 divisors, whose sum is σ = 1301533008. Its totient is φ = 1301533006.

The previous prime is 1301533001. The next prime is 1301533049. The reversal of 1301533007 is 7003351031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1301533007 - 2⁶ = 1301532943 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1301533001) 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, 650766503 + 650766504.

It is an arithmetic number, because the mean of its divisors is an integer number (650766504).

Almost surely, 2^1301533007 is an apocalyptic number.

1301533007 is a deficient number, since it is larger than the sum of its proper divisors (1).

1301533007 is an equidigital number, since it uses as much as digits as its factorization.

1301533007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 945, while the sum is 23.

The square root of 1301533007 is about 36076.7654730853. The cubic root of 1301533007 is about 1091.8217178547.

Adding to 1301533007 its reverse (7003351031), we get a palindrome (8304884038).

The spelling of 1301533007 in words is "one billion, three hundred one million, five hundred thirty-three thousand, seven".