100320110013313 has 4 divisors (see below), whose sum is σ = 100361616060420. Its totient is φ = 100278603966208.

The previous prime is 100320110013311. The next prime is 100320110013407. The reversal of 100320110013313 is 313310011023001.

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 86419650511089 + 13900459502224 = 9296217^2 + 3728332^2 .

It is a cyclic number.

It is not a de Polignac number, because 100320110013313 - 2¹ = 100320110013311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100320110013311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20753019928 + ... + 20753024761.

It is an arithmetic number, because the mean of its divisors is an integer number (25090404015105).

Almost surely, 2^{100320110013313} is an apocalyptic number.

It is an amenable number.

100320110013313 is a deficient number, since it is larger than the sum of its proper divisors (41506047107).

100320110013313 is an equidigital number, since it uses as much as digits as its factorization.

100320110013313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41506047106.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 100320110013313 its reverse (313310011023001), we get a palindrome (413630121036314).

The spelling of 100320110013313 in words is "one hundred trillion, three hundred twenty billion, one hundred ten million, thirteen thousand, three hundred thirteen".