100320033013 has 4 divisors (see below), whose sum is σ = 100487512800. Its totient is φ = 100152553228.

The previous prime is 100320033001. The next prime is 100320033017. The reversal of 100320033013 is 310330023001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100320033013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100320033017) 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, 83738995 + ... + 83740192.

It is an arithmetic number, because the mean of its divisors is an integer number (25121878200).

Almost surely, 2^100320033013 is an apocalyptic number.

It is an amenable number.

100320033013 is a deficient number, since it is larger than the sum of its proper divisors (167479787).

100320033013 is an equidigital number, since it uses as much as digits as its factorization.

100320033013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167479786.

The product of its (nonzero) digits is 162, while the sum is 16.

Adding to 100320033013 its reverse (310330023001), we get a palindrome (410650056014).

The spelling of 100320033013 in words is "one hundred billion, three hundred twenty million, thirty-three thousand, thirteen".