107581006390313 has 4 divisors (see below), whose sum is σ = 107889261423300. Its totient is φ = 107272751357328.

The previous prime is 107581006390309. The next prime is 107581006390337. The reversal of 107581006390313 is 313093600185701.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 32036539566889 + 75544466823424 = 5660083^2 + 8691632^2 .

It is a cyclic number.

It is not a de Polignac number, because 107581006390313 - 2² = 107581006390309 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107581006390393) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 154127515970 + ... + 154127516667.

It is an arithmetic number, because the mean of its divisors is an integer number (26972315355825).

Almost surely, 2^{107581006390313} is an apocalyptic number.

It is an amenable number.

107581006390313 is a deficient number, since it is larger than the sum of its proper divisors (308255032987).

107581006390313 is an equidigital number, since it uses as much as digits as its factorization.

107581006390313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308255032986.

The product of its (nonzero) digits is 408240, while the sum is 47.

The spelling of 107581006390313 in words is "one hundred seven trillion, five hundred eighty-one billion, six million, three hundred ninety thousand, three hundred thirteen".