101446722475313 has 2 divisors, whose sum is σ = 101446722475314. Its totient is φ = 101446722475312.

The previous prime is 101446722475303. The next prime is 101446722475379. The reversal of 101446722475313 is 313574227644101.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 69385851253489 + 32060871221824 = 8329817^2 + 5662232^2 .

It is an emirp because it is prime and its reverse (313574227644101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101446722475313 - 2³⁰ = 101445648733489 is a prime.

It is not a weakly prime, because it can be changed into another prime (101446722475303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50723361237656 + 50723361237657.

It is an arithmetic number, because the mean of its divisors is an integer number (50723361237657).

Almost surely, 2^{101446722475313} is an apocalyptic number.

It is an amenable number.

101446722475313 is a deficient number, since it is larger than the sum of its proper divisors (1).

101446722475313 is an equidigital number, since it uses as much as digits as its factorization.

101446722475313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3386880, while the sum is 50.

The spelling of 101446722475313 in words is "one hundred one trillion, four hundred forty-six billion, seven hundred twenty-two million, four hundred seventy-five thousand, three hundred thirteen".