100443222313 has 8 divisors (see below), whose sum is σ = 117461841728. Its totient is φ = 84091999824.

The previous prime is 100443222311. The next prime is 100443222349. The reversal of 100443222313 is 313222344001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 100443222313 - 2¹ = 100443222311 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100443222311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166848906 + ... + 166849507.

It is an arithmetic number, because the mean of its divisors is an integer number (14682730216).

Almost surely, 2^100443222313 is an apocalyptic number.

It is an amenable number.

100443222313 is a deficient number, since it is larger than the sum of its proper divisors (17018619415).

100443222313 is an equidigital number, since it uses as much as digits as its factorization.

100443222313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333698463.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 100443222313 its reverse (313222344001), we get a palindrome (413665566314).

The spelling of 100443222313 in words is "one hundred billion, four hundred forty-three million, two hundred twenty-two thousand, three hundred thirteen".