1310301241 has 2 divisors, whose sum is σ = 1310301242. Its totient is φ = 1310301240.

The previous prime is 1310301193. The next prime is 1310301253. The reversal of 1310301241 is 1421030131.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1308341241 + 1960000 = 36171^2 + 1400^2 .

It is a cyclic number.

It is not a de Polignac number, because 1310301241 - 2¹⁹ = 1309776953 is a prime.

It is a super-2 number, since 2×1310301241² = 3433778684332280162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1310301841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 655150620 + 655150621.

It is an arithmetic number, because the mean of its divisors is an integer number (655150621).

Almost surely, 2^1310301241 is an apocalyptic number.

It is an amenable number.

1310301241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1310301241 is an equidigital number, since it uses as much as digits as its factorization.

1310301241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1310301241 is about 36198.0833884890. The cubic root of 1310301241 is about 1094.2680459627.

Adding to 1310301241 its reverse (1421030131), we get a palindrome (2731331372).

The spelling of 1310301241 in words is "one billion, three hundred ten million, three hundred one thousand, two hundred forty-one".