1041201313 has 2 divisors, whose sum is σ = 1041201314. Its totient is φ = 1041201312.

The previous prime is 1041201289. The next prime is 1041201331. The reversal of 1041201313 is 3131021401.

Together with next prime (1041201331) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 932874849 + 108326464 = 30543^2 + 10408^2 .

It is an emirp because it is prime and its reverse (3131021401) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1041201313 - 2⁵ = 1041201281 is a prime.

It is not a weakly prime, because it can be changed into another prime (1041201113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 520600656 + 520600657.

It is an arithmetic number, because the mean of its divisors is an integer number (520600657).

Almost surely, 2^1041201313 is an apocalyptic number.

It is an amenable number.

1041201313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1041201313 is an equidigital number, since it uses as much as digits as its factorization.

1041201313 is an evil number, because the sum of its binary digits is even.

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

The square root of 1041201313 is about 32267.6511850491. The cubic root of 1041201313 is about 1013.5493567777.

Adding to 1041201313 its reverse (3131021401), we get a palindrome (4172222714).

The spelling of 1041201313 in words is "one billion, forty-one million, two hundred one thousand, three hundred thirteen".