1351707361 has 2 divisors, whose sum is σ = 1351707362. Its totient is φ = 1351707360.

The previous prime is 1351707299. The next prime is 1351707397. The reversal of 1351707361 is 1637071531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 869070400 + 482636961 = 29480^2 + 21969^2 .

It is an emirp because it is prime and its reverse (1637071531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1351707361 - 2¹⁹ = 1351183073 is a prime.

It is a super-2 number, since 2×1351707361² = 3654225579563168642, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1351707761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675853680 + 675853681.

It is an arithmetic number, because the mean of its divisors is an integer number (675853681).

Almost surely, 2^1351707361 is an apocalyptic number.

It is an amenable number.

1351707361 is a deficient number, since it is larger than the sum of its proper divisors (1).

1351707361 is an equidigital number, since it uses as much as digits as its factorization.

1351707361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13230, while the sum is 34.

The square root of 1351707361 is about 36765.5730405498. The cubic root of 1351707361 is about 1105.6751771401.

Adding to 1351707361 its reverse (1637071531), we get a palindrome (2988778892).

The spelling of 1351707361 in words is "one billion, three hundred fifty-one million, seven hundred seven thousand, three hundred sixty-one".