100032013221113 has 4 divisors (see below), whose sum is σ = 100096591668900. Its totient is φ = 99967434773328.

The previous prime is 100032013221097. The next prime is 100032013221131. The reversal of 100032013221113 is 311122310230001.

It is a happy number.

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 59192142611449 + 40839870609664 = 7693643^2 + 6390608^2 .

It is a cyclic number.

It is not a de Polignac number, because 100032013221113 - 2⁴ = 100032013221097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100032013221193) 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, 32289221570 + ... + 32289224667.

It is an arithmetic number, because the mean of its divisors is an integer number (25024147917225).

Almost surely, 2^{100032013221113} is an apocalyptic number.

It is an amenable number.

100032013221113 is a deficient number, since it is larger than the sum of its proper divisors (64578447787).

100032013221113 is an equidigital number, since it uses as much as digits as its factorization.

100032013221113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64578447786.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 100032013221113 its reverse (311122310230001), we get a palindrome (411154323451114).

The spelling of 100032013221113 in words is "one hundred trillion, thirty-two billion, thirteen million, two hundred twenty-one thousand, one hundred thirteen".