105160603006513 has 4 divisors (see below), whose sum is σ = 105161103569268. Its totient is φ = 105160102443760.

The previous prime is 105160603006507. The next prime is 105160603006553. The reversal of 105160603006513 is 315600306061501.

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 79938029811249 + 25222573195264 = 8940807^2 + 5022208^2 .

It is a cyclic number.

It is not a de Polignac number, because 105160603006513 - 2⁹ = 105160603006001 is a prime.

It is a super-2 number, since 2×105160603006513² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105160603006553) 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, 249966118 + ... + 250386463.

It is an arithmetic number, because the mean of its divisors is an integer number (26290275892317).

Almost surely, 2^{105160603006513} is an apocalyptic number.

It is an amenable number.

105160603006513 is a deficient number, since it is larger than the sum of its proper divisors (500562755).

105160603006513 is an equidigital number, since it uses as much as digits as its factorization.

105160603006513 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 500562754.

The product of its (nonzero) digits is 48600, while the sum is 37.

The spelling of 105160603006513 in words is "one hundred five trillion, one hundred sixty billion, six hundred three million, six thousand, five hundred thirteen".